Someone help plz like plz

Someone Help Plz Like Plz

Answers

Answer 1

Answer:

expreesiom

Explanation:

exp 90

expe 80

omg ppn

ppn tenzin

ff

fortnite

pubg


Related Questions

If one species of an organism in an ecosystem suddenly disappeared, which would be the most likely result?
A
The ecosystem would be destroyed immediately.
B
The ecosystem would not be changed at all.
с
Only one part of the ecosystem would be affected.
D
Many parts of the ecosystem would be affected.

Answers

Answer:

D Many parts of the ecosystem would be affected.

Explanation:

brainest plz

Answer:

D

Explanation:

One animal has many different parts in an ecosystem and if it were to be removed it would affect many parts of the ecosystem

What are sedimentary rocks? What are two examples of sedimentary rocks

Answers

Answer:

Sedimentary rocks are types of rock that are formed by the accumlation ordeposition of mineral or organicparticles at the Earths surface, followed by cementation. Sedimentary is the collective name of processes that cause these particles to settle in place.  

Explanation:

Some explains of Sedimentary rocks are Siltsone, Shale, Limestone, and Breccia.

A limiting factor is an environmental factor that increases the growth of population? True or False

Answers

Answer:

False

Explanation:

A limiting factor is the environmental factor that is of predominant importance in restricting the size of a population.

A limiting factor is an environmental factor that increases the growth of population-This statement is false.

Limiting factor:

In biology, the term restricting component is characterized as a natural element or variable that has the ability to limit the development, overflow, or appropriation of a populace in an environment. These elements are available in restricted supply. Subsequently, creatures will generally vie for their restricted accessibility in the environment.

Thus, Limiting factor does not increase the growth of the population.

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What are the functions of proteins?

Answers

Answer:

the function  for proteins:

Repair and Maintenance.

Energy.

Hormones.

Enzymes.

Explanation:

Explanation:

Proteins are a class of macromolecules that perform a diverse range of functions for the cell. They help in metabolism by providing structural support and by acting as enzymes, carriers, or hormones. The building blocks of proteins (monomers) are amino acids.

which is a cause of desertification?
A. farming
b. creating reservoirs
c. overgrazing
d. driving motor vehicles?

Answers

overgrazing is a cause of desertification, so c.

Answer:

c. overgrazing

Explanation:

your welcome

in your mouth, teeth grind food

a. mechanical
b.chemical

Answers

this is an example of mechanical digestion

Answer:

A. mechanical

Explanation:

the food isn't being chemical grinded

A gross anatomy professor requests that the students cut a transverse section from a specimen and place it on a slide, producing a superior view of the section. In which direction would the students cut the specimen, and how would they position the cut section on the slide? (2 points)

Inferior to superior, and place the section left side down on the slide
Inferior to superior, and place the section right side down on the slide
Right to left, and place the section superior side down on the slide
Right to left, and place the section inferior side down on the slide

Answers

Answer: D

Explanation:

i just took the test

Answer: it is D

Explanation:

1
Select all the correct answers.
Which questions would help determine whether an article is scientifically accurate?
Is the author stating an opinion or a fact?
Does the author have a balanced diet?
O O OOO
Does the author have evidence for the given facts?
How many articles has the author written before?
Does the author like music?
Reset
Next

Answers

Answer:

The answers are: does author have evidence 4 given facts..

This is the most important question..Evidence from universities, , .org websites are evidenced with fact scientifically, cited evidence from encyclopedias, dictionaries & doctors.

Answer:

A and C

I hope this helps

Explain how a concentration gradient, a membrane protein, and hydrogen ions work together to provide a mitochondrion with the energy needed to join small molecules together?

Answers

During the electron transport, chan energy stored in electrons is used to pump hydrogen protons from the mitochondrial matrix to the intermembrane space. The numbers of protons increase this creates a chemical gradient(because there is a higher concentration of ions) and an electrical gradient(because the intermembrane space becomes more positive than the matrix because of the protons-H⁺). Those protons need to flow towards the matrix for equilibrium to occur. As we know the inside membrane of the mitochondria has a reduced permeability. The main place where protons can diffuse is the ATP-synthase(a protein that turns ADP and inorganic phosphate into ATP). When protons pass through they release the energy necessary for this reaction to occur(ADP+H₃PO₄-->ATP+H₂O)

A concentration gradient, a membrane protein, and hydrogen ions work together to provide a mitochondria with the energy needed to join small molecules together through ATP. The H+ ions are pumped across by membrane “pump proteins” into a space bounded by memb ranes that contain numerous amounts of hydrogen ions. Then, electrons are passed from o ne membrane-bound enzyme to another, which causes some energy to get lost during eac h transfer. This “lost energy” allows the pumping of hydrogen ions against the concentratio n gradient. After all the steps are taken, the mitochondrion will be provided with the energy needed to join small molecules together.

Theoretically, how might researchers disrupt signal transduction pathways as possible treatments for cancer?
a. stimulate production of cAMP in cancer cells.
b. inactivate epinephrine receptors on cancer cells.
c. alter G protein-coupled receptors involved in cell cycle regulation to be active in the absence of their normal signaling molecules.
d. disrupt the function of protein kinases involved in cell cycle regulation.

Answers

Answer:

d. disrupt the function of protein kinases involved in cell cycle regulation.

Explanation:

Protein kinases which are useful in cell cycles have major roles in the formation of tumors. So many of these protein kinases go through mutations. Cell cycles would be unable to be stoped and tumor would keep increasing.

A lot of receptors are G protein coupled. So it is going to be really helpful to alter and make G protein receptors to be inactive. Most if these kinases go through means of phosphorylation and dephosphorylation. Targeting these would cause disruption in signal transduction in cells with cancer

Put the following steps in order:
1. Calcium binds to troponin
3. Myosin head is release from actin
5. Electrical impulse (action potential) is
send to sarcoplasmic reticulum
7. Myosin heads are bound to actin
9. ATP binds to myosin head
2.Sarcoplasmic reticulum releases calcium
4. Motor neuron action potential is signaled
6. Tropomyosin moves exposing the active
binding site
8. Acetylcholine is release
10. power stroke/contraction

Answers

Answer:

the answer is free points

Explanation:

A species of eels that lives in the ocean can move up rivers to spawn. A freshwater pike is unable to move into the ocean from a river. Based on your knowledge of cellular membranes, explain why eels can move back and forth into the ocean, whereas pike cannot.

Answers

Answer:

Eels are a long, thin slimy fish that have a fin that runs the entire lengths of the backs of their bodies, extends around the tail and run for a distance on the underside of the fish. They have a wide and strong mouth. The pike has a long, slender body that is olive green in color and fades to yellowish-white on its belly. The reason for this is because they have diffrent bodies and a eel is small while pikes are big and have more weight.

Explanation:

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If i were to jump off a cliff without bending my knees, would i break my legs and/or my spine??

Answers

I feel like you would break your legs because of the impact and maybe ankels

Answer:

If you were to jump off a cliff, you would break both your legs and your spine.

Explanation:

Since you would be landing on your feet when crashing onto the ground/rocks/etc., you would potentially (actually, 99.99% chance) become paralyzed and not be able to move your legs and spine. The five sciatic nerves join at the base of the spine and extend down the back of each leg to the toes. The sciatic nerves connect the spinal cord to many of the leg and foot muscles.

Therefore, since you would be landing on your feet, you damage not only the feet and legs, but also your entire spine, which is also connected to your brain (the spinal nerves that is).

#teamtrees #WAP (Water And Plant)

Anyone that’s good at science that is willin to help? ... but can I please get an answer ?

Answers

Answer:

if c I took the test edunity people

Hey There!_____________________________________Answer:

[tex]\huge\boxed{Option D}[/tex]

_____________________________________PEA PLANT:

Pea plant has purple color flowers dominant over white color flowers.

Purple flower allele is P

White Flower allele is p

We would get White flower pea plant only when the recessive allele is in DOMINANT condition

_____________________________________CONDITIONS:

Hom.ozygous Dominant Alleles: PP (Purple Flower)

Heter.ozygous Dominant Alleles: Pp Purple Flower)

Hom.ozygous Recessive Alleles: pp (White Flower)

_____________________________________CROSS:

Whenever we cross Hom.ozygous Dominant(PP) with Heterozygous dominant (Pp), we get all the flowers PHENOTIPICALLY(physical appearance) Purple flower, Because as you can see in the picture,

The P1 is PP

The P2 is Pp

When we cross them,

It has 4 offsprings,

PP purple flower

PP purple flower

Pp Purple flower

Pp Purple flower

Thus the answer is 0% as there is no white flower present

_____________________________________Best Regards,'Borz'

What compound do organisms get from the air for cellular respiration?

A.Carbon Dioxide

B.Oxygen

C.Water

D.ATP

Answers

Answer:

D. ATP

Explanation:

During aerobic cellular respiration, glucose reacts with oxygen, forming ATP that can be used by the cell. Carbon dioxide and water are created as byproducts. In cellular respiration, glucose and oxygen react to form ATP. Water and carbon dioxide are released as byproducts.

Pseudoscience is more likely to be driven by ALL of the following factors EXCEPT?

A. commercial interests
B. evidence
C. culture
D. ideology

Answers

Explanation:

A because you need reservation question hypothesis experiment analyze and a conclusion

An eagle is a predator for squirrels. A new law stops humans from hunting
eagles, and the eagle population increases. What will happen to the squirrel
population?
A. The carrying capacity of the ecosystem will increase.
B. The squirrel population will increase.
C. The ecosystem will reach Hardy-Weinberg equilibrium.
D. The squirrel birthrate will decrease.

Answers

Answer:

Imma say D

Explanation:

As eagle feeds on squirrels, an increase in the number of eagles, will obviously lead to a decrease in the number of squirrels.

An eagle is a predator for squirrels, a new law stops humans from hunting eagles, and the eagle population increases, so the most likely outcome is that the squirrel population will decrease due to an increase in eagle predation, which is option D.

What is a predator-prey relationship?

Eagles are predators of squirrels, and an increase in the eagle population will likely lead to an increase in predation on squirrels. This could result in a decrease in the squirrel population. However, it's worth noting that the relationship between predator and prey populations is complex, and the effect of an increase in the predator population on the prey population will depend on a variety of factors. While an increase in the eagle population due to new laws that prohibit hunting them may have positive implications for their conservation, it could potentially have negative consequences for the squirrel population.

Hence, the most likely outcome is that the squirrel population will decrease due to an increase in eagle predation, which is option D.

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what is a definition and example of Elevation

Answers

How high somthing is
To step up, how high something is. You can use the example as stairs or a y’all building.

From which countries have pandemic flu outbreaks originated? Check all that apply.
Russia
Mexico
USA
Canada​

Answers

Answer: USA, And Russia

Explanation:

It is USA ahahahahahahah

What is overfishing and how does it threaten coral reefs? Answer using at least 3 complete sentences.

Answers

Answer:

overfishing is when there are more fish being fished out o the ocean than the biomass of fish, e.g. in 1970 in the north sea, there was double the amount of kabeljau caught than the biomass. it threatens the coral reefs because a part of the food chain is missing, which has an impact on everything else.

Explanation:

i dont really know if it made sense, im sorry

if a news article contains bias what should you do?

A.take it as fact
B.read another article on the same topic
C.throw the article away
D.automatically agree with the reporter​

Answers

Answer: B

Explanation:

Answer:

B!

Explanation:

E d g e 2021

Doctors determined that babies born at 37 weeks have an increased risk of health problems due to insufficient development. Premature babies may need medical attention to help with respiration, until their lungs fully develop. They may also need to have extra protection from germs, because their immune systems may not be functioning. I would also expect that premature babies weigh less than full-term babies.

Answers

Answer:

SOMEEEE MILKKK

Explanation:

PLEASE HELP I WILL GIVE LOTS OF POINTS !
A student illustrated a model of particles being transported out of the cell. ( image above) what best describes the transport process occurring in the model?
a. energy is used to move sodium ions from low concentration to high concentration
b. sodium ions are moving from low to high concentration without using energy
c. sodium ions are moving from high to low concentration without using energy
d energy is used to move sodium ions from high to low concentration​

Answers

Answer:

C.

mark me the brainliest if this helps

Explanation:

Simple diffusion is pretty much exactly what it sounds like – molecules move down their gradients through the membrane. Molecules that practice simple diffusion must be small and nonpolar*, in order to pass through the membrane. Simple diffusion can be disrupted if the diffusion distance is increased. If the alveoli in our lungs fill with fluid (pulmonary edema), the distance the gases must travel increases, and their transport decreases. Facilitated diffusion is diffusion that is helped along (facilitated by) a membrane transport channel. These channels are glycoproteins (proteins with carbohydrates attached) that allow molecules to pass through the membrane. These channels are almost always specific for either a certain molecule or a certain type of molecule (i.e. an ion channel), and so they are tightly linked to certain physiologic functions. For example, one such transporter channel, GLUT4, is incredibly important in diabetes. GLUT4 is a glucose transporter found in fat and skeletal muscle. Insulin triggers GLUT4 to insert into the membranes of these cells so that glucose can be taken in from the blood. Since this is a passive mechanism, the amount of sugar entering our cells is proportional to how much sugar we consume, up to the point that all our channels are being used (saturation). In type II diabetes mellitus, cells do not respond as well to the presence of insulin, and so do not insert GLUT4 into their membranes. This can lead to soaring blood glucose levels which can cause heart disease, stroke, and kidney

Which two terms describe this type of bone fracture?
simple, incomplete
compound, complete
simple, complete
compound, incomplete

Answers

The correct answer is Compound, complete

Explanation:

Bone fractures occur as bones (hard tissue that is part of the skeleton) break, which can be caused by traumatic incidents, certain diseases, among others. Moreover, fractures are classified into different categories such as compound/simple, complete/ incomplete depending on the characteristics of the bone fracture.

In the case of compound fracture, this occurs if the bone is exposed. This means the bone breaks and then displaces causing an open wound. This occurs in the bone fracture from the image because the bone has moved to the left and break the skin, muscle, and other tissue of the area. On the other hand, a fracture is complete is the fragments of the bone are completely separated, which occurs in the image because the bone has been completely divided into two sections.

Of you get this one right I'll give you a crown

Which plate boundary and movement commonly create ridges, like the Mid-Atlantic Oceanic Ridge? Explain how ridges can be created by plate tectonics.

Answers

Answer:

The Mid-Atlantic ridge is an example of a constructive plate boundary.

Explanation:

This uplifting of the ocean floor occurs when convection currents rise in the mantle beneath the oceanic crust and create magma where two tectonic plates meet at a divergent boundary.

Answer:

Divergent boundary

Explanation:

This uplifting of the ocean floor occurs when convection currents rise in the mantle beneath the oceanic crust and create magma where two tectonic plates meet at a divergent boundary.

How is the life cycle of Ascomycetes different from that of humans?

A.
Haploid cells undergo meiosis.

B.
Haploid cells undergo mitosis.

C.
Diploid cells undergo meiosis.

D.
Diploid cells undergo mitosis.

Answers

Ascomycetes have a different life cycle from humans in that they go through mitosis in haploid cells.

How do haploid cells work?

A cell with a single collection of chromosomes is called haploid. The complement of chromosomes found in sperm or egg cells, often known as gametes, is also referred to as haploid. In humans, sperm and eggs are haploid cells with 23 chromosomes—one of each chromosomal pair found in diplod cells—and are hence haploid.

What are the benefits of haploid cells?

Haploid cells are ideal for studying gene function because they only have one copy of something like the genome, making it impossible for changes to be hidden from view. Humans make haploid cells during meiosis.

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You are interested in tracking a particular trait. To begin your studies you do a dihybrid self cross. What percentage of the offspring will be dihybrids themselves

Answers

Answer:

4/16 (i.e. 25%)

Explanation:

A dihybrid cross is a cross between two organisms/lines/genes that are hybrids (i.e., heterozygous) for two different traits. In a standard dihybrid cross, there is a relation of complete dominance for both loci, i.e., there are two alleles that are completely dominant and thus mask the effects of the corresponding recessive traits. In a dihybrid cross involving two different genes that assort independently into gametes during meiosis, with dominant alleles "A" and "B" and recessive alleles "a" and "b", respectively, the expected phenotypic ratio will be 9:3:3:1 (ie. 9/16 A_B_, 3/16 A_bb, 3/16 aaB_  and 1/16 aabb), while the expected genotypic ratio of double heterozygous "AaBb" individuals will be 4/16, i.e. 25%.

Representation:

P generation   >> AaBb (father) X AaBb (mother)

Gametes (for both parents) >> 1/4 AB; 1/4 Ab; 1/4 aB; 1/4 ab

F1 generation >> 1/16 AABB; 2/16 AABb; 2/16 AaBB; 4/16 AaBb; 1/16 AAbb; 2/16 Aabb; 1/16 aaBB; 2/16 aaBb; 1/16 aabb

What would be likely to happen if a large excess amount of phosphorylated Rb is injected into cells during the G1 phase

Answers

Answer:

it would block the S-phase entry and cell growth

Explanation:

The Rb protein is known to be a major G1 checkpoint. Rb is also known to be a tumor suppressor since this protein limits cell proliferation by preventing entry into the S-phase entry and cell growth. When the cell is ready to enter the division phase, Rb is phosphorylated and thus inactivated. In HL-60 cells, it has been shown that the levels of phosphorylated Rb protein increase with progression from G1 to S and to G2/M. This protein acts as a negative regulator that blocks the activity of the E2F transcription factor.

If you were to find a clean well-sorted sandstone what geologic events may have caused this? How are these events different from those that form an arkose?

Answers

Answer: Arenite

Explanation:

Arenite can be defined as the sedimentary clastic rock.

It is of the sand grain size.

It also comprises of matrix.

It is a metamorphosed sediment.

Arenite is formed by the erosion of the turbiditic re-deposition of the sands. It belongs to silicatic limestones.

ATP is to your cells as ______ is to a car

Answers

Answer:

Gas to a car

Explanation:

The ATP function in the cell is equal to the gas or fuel function in the car, as the ATP gives energy to the cell for different functions like the fuel gives energy to the car to move from one place to another.

 

What is the function of the ATP?

ATP is produced in the cell from the food that living organisms, such as animals and plants, consume and use to produce ATP. There are different reactions that together make ATP, such as glycolysis, the Krebs cycle, and the electron transport chain, and with the help of ATP synthase, ATP is made. It performs a variety of cellular functions, including protein synthesis, food digestion, message transmission from one cell to another, and so on.

Hence, the ATP function in the cell is equal to the gas or fuel function in the car, as the ATP gives energy to the cell for different functions.

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Other Questions
I need help with this one Coulombs law 100 points and brainliest If an ocean wave passes a stationary pointevery 4 s and has a velocity of 7 m/s, what isthe wavelength of the wave?Answer in units of m. Which of the following statements are true concerning the right of assembly?Multiple select question.Public officials can regulate the time and place of assemblies.Nonviolent public assemblies can be held at any time or place without restriction.Regulations of public assemblies must be applied fairly to all groups.Individuals cannot hold an assembly at a busy intersection during rush hour. With all his gear, Neil Armstrong weighed 360 pounds on Earth. When he landed on the Moon, he weighed 60 pounds. Why? Why did Plato write The Republic?to explain the ideal form of governmentto explain the importance of gymnastics in educationto explain why he thought that women should be educatedto show why women and men should have the same jobs The Song of Wandering Aengusby William Butler YeatsI went out to the hazel wood,Because a fire was in my head,And cut and peeled a hazel wand,And hooked a berry to a thread;And when white moths were on the wing,And moth-like stars were flickering out,I dropped the berry in a streamAnd caught a little silver trout.When I had laid it on the floorI went to blow the fire a-flame,But something rustled on the floor,And someone called me by my name:It had become a glimmering girlWith apple blossom in her hairWho called me by my name and ranAnd faded through the brightening air.Though I am old with wanderingThrough hollow lands and hilly lands,I will find out where she has gone,And kiss her lips and take her hands;And walk among long dappled grass,And pluck till time and times are done,The silver apples of the moon,The golden apples of the sun.Read these lines from "The Song of Wandering Aengus." Though I am old with wandering Through hollow lands and hilly lands, I will find out where she has gone,How does Aengus's continued search for the girl affect the meaning in the poem?It shows he is trying to get in touch with the beauty and life he caught a glimpse of.It reflects his obsession with a woman he once knew and cannot forget.It suggests that Aengus misses the life he had when he was a young boy.It reflects his desire to recreate an odd experience he once had. Tessa's class had a math exam What does N(8)>2N(5) mean A bill is passed by both the House of Representatives and the Senate. The bill is then submitted to the President. Which is NOT an option for the President?Group of answer choices:A. let the bill die in committeeB. sign the bill and it becomes lawC. veto the bill and inform Congress of the reasons for the vetoD. not sign the bill, and after 10 days, if Congress is not in session, the bill dies in a pocket veto 8. mABC(20x - 15) Answer: Estimate 86 x 904 please its homework Which site would be the most reliable source for an essay about bullying in schools today?a personal blog about one persons experiences with bulliesa government website with statistics about bullyingan interview with a neighbor who hasnt been bulliedan encyclopedia entry about bullies from the 1900s Which of the following influences the consumer when he or she is deciding wether to buy a product?A. The stock marketB. Opinion factorsC. External factorsD. Multiple factors Question below!!!!!!!!!!!!! I will will give brainliest to whoever answers correct (Please I need this ASAP ) Find the diagonal of the box using the Pythagorean Theorem.PLS HELP ASAP 50 POINTS PLEASE HELP ASAP PLEASEEE!!!! I NEED HELP ASAP(Image Linked) A group of scientists are studying the microhabitat on the inside of a hollow log. Twice a year, they take samples of the wood and make observations about organisms living in the log. They observe that the types of bacteria and fungi living in the log change over time. The properties of the wood inside of the log also change.Which of the following statements best describes why the types of organisms in the log change over time? A. Some organisms are adapted to live in a wide range of conditions. B. Organisms in the log do not compete for available resources. C. Organisms in the log stabilize the conditions in their environment. D. Different organisms are adapted for different conditions. giving brainliestWho were the Anasazi?A) A group of people living near the Pacific CoastB) An ancient cliff-dwelling tribe from the Southwestern United StatesC) A group of people known for building large structures from earth What is the error in this representation of the steps involved in gene therapy? What is the minimum angular velocity (in rpm) for swinging a bucket of water in a vertical circle without spilling any? The distance from the handle to the bottom of the bucket is 35 cm. 100 points! What can be said about equal opportunities in business for European women?A.There are no opportunities in senior management for women, and there are few opportunities in other areas of business.B.In Europe, the opportunities for women in business have changed little in the last 50 years.C.Women in Europe actually have more business opportunities than men do, especially in senior management positions.D.The situation is improving, but women are still underrepresented in senior management positions.