Answer:
false
because photosynthesis is the process of making food by green plants...
Answer:
False
Explanation:
Cellular respiration, the process by which organisms combine oxygen with foodstuff molecules, diverting the chemical energy in these substances into life-sustaining activities and discarding, as waste products, carbon dioxide and water.
Photosynthesis requires sunlight, carbon dioxide, and water as starting reactants (Figure 5.5). After the process is complete, photosynthesis releases oxygen and produces carbohydrate molecules, most commonly glucose. These sugar molecules contain the energy that living things need to survive.
Check all the characteristics below that describe
elements.
one type of atom
a pure substance
more than one type of atom
chemically combined elements
The diagram shows two solutions separated by a membrane. Water molecules can cross the
membrane but solute molecules cannot. What name is given to this type of membrane?
Answer:
partially permeable
Explanation:
A dilute solution contains a high concentration of water molecules, while a concentrated solution contains a low concentration of water molecules. Partially permeable membranes are also called selectively permeable membranes or semi-permeable membranes. They let some substances pass through them, but not others.
Water molecules can cross the membrane but solute molecules cannot. The name given to this type of membrane is semipermeable membrane
OsmosisIt is diffusion of water molecules from a region of higher concentration to a region of lower concentration, through a partial permeable membrane. A dilute solution contains a higher concentration of water molecules, while a concentrated solution contains lower concentration of water molecules.
partially permeable membranes are also called selectively permeable membrane or semi - permeable membrane. They let some substance to pass through them, but not others.
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What is the formular for carbon dioxide
Answer:
CO2
Explanation:
one carbon atom and 2 oxygen atoms
hope this helps :)
A part of an mRNA molecule with the following sequence is being read by a ribosome: 5'-GGC-UGC-3' (mRNA). The charged transfer RNA molecules shown in the figure below (with their anticodons shown in the 3' to 5' direction) are available. Two of them can correctly match the mRNA so that a dipeptide can form:
tRNA Anticodon Amino Acid
GGC
Proline
CGU
Alanine
UGC
Threonine
CCG
Glycine
ACG
Cysteine
CGG
Alanine
Which of the following dipeptides will be formed?
Proline-Threonine
Glycine-Cysteine
Alanine-Alanine
Cysteine-Alanine
The dipeptides that would be formed in the given situation includes:
A). Proline-Threonine
Given that,
Ribosome(mRNA) = 5'-GGC-UGC-3'
This will produce the dipeptide called "Proline-Threonine."
Dipeptide is characterized as the compound that is organic and generated from two amino acids.These amino acids are linked through a peptide bond in the production of a dipeptide. This is framed via the process of dehydration in which the water is drained out to generate dipeptide.Thus, option A is the correct answer.
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Answer:Proline
Explanation:
The part of the brain that consolidates smell into the hippocampus from the olfactory bulbs is the?
Answer:
The olfactory bulb is directly connected to the amygdala and hippocampus, which might explain why the smell of something can so immediately trigger a detailed memory or even intense emotion.
What are the 10 topics in biology that interests you as a student, generalize why you are interested in the given topics you provided.\?
Natale is describing a group of stars that are located between Polaris and the Northern Hemisphere horizon to her class. She explains that because of Earth’s rotation, these stars appear to move around Polaris. What is she talking about?
red giants
nebulas
emission lines
circumpolar constellation
Answer:
circumpolar constellation
Explanation:
A group of stars that are located between Polaris and the Northern
Hemisphere horizon; because of the Earth's rotation, these stars
appear to apparently move around Polaris
In what ways do you think an organism and its cells would be helped by a warm temperature?
Answer:
helps warm up
Explanation:
An organism and its cells would be helped by a warm temperature by warming up. Higher temperatures increase the rate of such reactions, up to a point where the temperature leads to the degradation of the enzymes or reactants.
What is an organism?"A living thing made up of one or more cells and able to carry on the activities of life (as using energy, growing, or reproducing) organism."
What is a cell?"Cell is the smallest unit that can live on its own and that makes up all living organisms and the tissues of the body."
How does temperature affect the organisms?"Temperature has the single most important influence on the distribution of organisms because it determines the physical state of water. Most organisms cannot live in conditions in which the temperature remains below 0 °C or above 45 °C for any length of time."
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match the name of the biome with it's description
1 = d
2 = e
3 = c
4 = b
5 = a
hope it's correct
8. What might happen if you didn't run a fever when you got sick? What is the answer and explain why each other response are not correct
Answer:
Your body wouldn't fight off the infection as efficiently
Explanation:
[There is no multiple choice; I will answer with the best of my knowledge]
Other theories may be incorrect because if you did not run a fever when you got sick, you body fluids and functions would not have the ability (or strength) to fight off diseases, infections, etc. since it don't run a fever. It's pretty obvious to tell that this could do so since you are missing a piece (not running a fever).
--
Think of this as a missing piece of a puzzle, it isn't considered a completed puzzle unless it has all the pieces.
--
Source:
BrainPop
Passive transport definition
Answer:
Passive transport definition is - the movement of substances (as by diffusion) across a cell membrane without the expenditure of energy.
Explanation:
Answer:
Passive transport is a kind of membrane transport in which chemicals are moved across cell membranes without the need of energy. Passive transport uses the second law of thermodynamics to drive the movement of substances across cell membranes rather than cellular energy, as active transport does.
How do the circulatory system and the respiratory system work together?
Answer:
The circulatory and respiratory systems work together to circulate blood and oxygen throughout the body. Air moves in and out of the lungs through the trachea, bronchi, and bronchioles. Blood moves in and out of the lungs through the pulmonary arteries and veins that connect to the heart.
5. A man heterozygous for a mutation in a gene that causes sickle cell disease (an autosomal recessive disease, i.e. not sex linked) who is color blind (a recessive X- linked condition) is expecting a child with a woman who is also heterozygous for the sickle cell disease gene. The woman has normal vision, but her father was colorblind. What is the probability that their child (of either sex) will have sickle cell disease AND be colorblind?
The probability that their child will have sickle cell disease and be colorblind would be 1/8.
Both diseases are independent of each other.
So, considering the sickle cell alone: Let A be normal cell and S for sickle cell. A heterozygous man and woman would both be AS.
AS x AS
AA AS AS SS
Probability of their child having sickle cell = 1/4
Considering the color blindness alone, let a represents color blindness allele and A for normal eyes allele. A colorblind man would have [tex]X^aY[/tex] genotype while a woman with normal vision but with a colorblind father would be heterozygous with [tex]X^AX^a[/tex] genotype.
[tex]X^aY[/tex] x [tex]X^AX^a[/tex]
[tex]X^AX^a[/tex] [tex]X^aX^a[/tex] [tex]X^AY[/tex] [tex]X^aY[/tex]
Probability of their child being colorblind = 1/2
The probability of their child having sickle cell and being colorblind = probability of having sickle cell x Probability of colorblind
= 1/4 x 1/2
= 1/8
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how fast does wind have to beyto rip your face off
Answer:
Explanation 500 mph wind:
The food test for proteins would be ______.( describe it)
Answer:
Biuret Test is the popular test for protein in food.. You will need the food to be tested, an eyedropper, biurets reagent, a test tube or some small container to carry out the biuret test for protein in food. It is important to protect your skin from biuret reagent. It can stain you and other surfaces.
Explanation:
Discuss several limitations imposed on science and scientists in problem-solving and hypothesis-testing.
Science depends on the formation of hypothesis to solve complex problems in the world.
Science is empirical in nature. The experiments in science must be carefully controlled. This limits the ability of science to test certain hypothesis which are not amenable to carefully controlled experiments. As a result of this there are certain things that can not be incontrovertibly proven be science.
Also, the formulation of hypothesis and hypothesis-testing could be influenced by the biases of the scientist involved in problem solving. This influences his results and is an obvious limitation in the scientific method.
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Mouse/ Flea: A flea feeds on a mouse's blood to the Mouse's detriment
(Detriment means to be caused harm or damage) Which Symbiotic
Relationship was just described?*
Answer:
parasitic relationship/ parasitism
Explanation:
A parasitic relationship is where one species is harmed while the other one benefits.
How are bacteria, a tree, and an cat alike?
They all reproduce in the same way.
They are all organisms made of cells.
They are all made of eukaryotic cells.
They are all made of prokaryotic cells.
Bacteria, a tree, and an cat alike because they are all organisms made of cells.
LIVING THINGS:
Living organisms are organisms that possess certain characteristics like the ability to reproduce, respire, excrete, move, respond to stimuli etc. Bacteria (a microbe), tree (a plant) and cat (an anima are examples of living things, hence, they possess the characteristics mentioned above. However, one important feature of all living organisms in accordance to the cell theory is that all living organisms must possess cells. Therefore, bacteria, a tree, and an cat alike because they are all organisms made of cells.Learn more at: https://brainly.com/question/22995473?referrer=searchResults
Answer: they are all organisms made of cells.
Explanation:
Ten seeds were planted each in 5 pots found around the house that contained 500g of “Peters potting soil”. The pots were given the following the following amounts of distilled water each day for 40 days. Pot1, 50 ml, pot2, 100ml, pot 3, 150 ml, pot 4, 200 ml , pot 5, 250ml. Pot 3 received the recommended amount of water that was best suited for the soil. The night of each plant was measured at the end of the experiment.
Answer:
eat ya veggies
stanza 4
z 8
pokemon wz
okinawa milktea
samgyeopsal
Please help ……………………..
Answer:
I think it is high temperature because different enzymes work in either acidic or base condition.
Cold temperature will not denature enzymes but deactivate
No links please, and thank you in advance :)
Can someone give me an example of a dichotomous key, I have learned a little about it.. but I’m still a little confused. Can I have an example?
Answer:
important scientific tool used to identify different organisms, based the organism's observable traits
Explanation:
consist of a series of statements with two choices in each step that will lead users to the correct identification
For example, in tree identification, a dichotomous key might ask whether the tree has leaves or needles. The key then directs the user down one list of questions if the tree has leaves, and a different question list if it has needles.
Answer:
Example objects to identify: apple tree, water-lily, fir tree, dandelion, astroturf, seaweed. Dichotomous keys may be simple or complex depending on what is being identified. I hope this helps
Explanation:
An Apple is Resting on a table.Claire says that there are no forces acting on the apple because it is not moving.is she right?
Answer:
Claire is wrong.
Explanation:
Claire is wrong because gravity always acts upon a resting object.
An apple is resting on a table. Claire says that there are no forces acting on the apple because it is not moving. She is wrong because the resting objects have their gravitational force, which is applied by the earth.
What is force?
Energy is defined as the potential to perform a work, whether it is a simple or complex one, and each work needs a different amount of energy. If an object, such as the apple on the table, remains motionless or at rest, it gains potential energy but the force is applied on it. The substance has the kinetic energy such as a rolling apple when it moves.
The substance moves in the direction of the force applied. The movement of a substance depends on its mass and the force applied to it. If a mass of 10 kg is maintained, it will require more energy to push the substance weighing 2 kg.
Hence, she is wrong because the resting object, which is the apple, has its gravitational force.
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Blood functions as part of the ____ system and the ____ system?
- circulatory; excretory
- digestive; musculoskeletal
- endocrine; respiratory
- immune; reproductive
Answer:
circulatory; excretory
Explanation:
Hope it helps :3
Brainliest please
Answer:
im learning this and im good at this science stuff
Explanation:
blood functions is a part of the circulatory system and the immune reproductive
Give examples of structural carbohydrate molecules?
Answer:
Glucose, galactose, and fructose are common monosaccharides, whereas common disaccharides include lactose, maltose, and sucrose. Starch and glycogen, examples of polysaccharides, are the storage forms of glucose in plants and animals, respectively. The long polysaccharide chains may be branched or unbranched.
The zone of active volcanoes that encircles the Pacific Ocean is known as the?
Answer:
The Ring of Fire, also referred to as the Circum-Pacific Belt, is a path along the Pacific Ocean characterized by active volcanoes and frequent earthquakes. Its length is approximately 40,000 kilometers (24,900 miles).
Explanation:
If aluminium and ceramics are not made from cells, what are they made from ?
They are made from atoms.
What is a mantle plume
SIMPLE
DEFINITION
PLEASE
Answer: A localized column of hot magma rising by convection in the mantle, believed to cause volcanic activity in hot spots, such as the Hawaiian Islands, away from plate margins.
Why is it important for water to split in the light dependent reaction?
Answer:
Water is absolute requirement for photosynthesis to occur.
Explanation:
Disruption of the active site of an enzyme would most likely result in which of the following? A decreased ability of the enzyme to bind allosteric regulators. A decreased ability of the enzyme to bind products. A decreased ability of the enzyme to bind substrates. An increase in the rate of the reaction catalyzed by the enzyme
Answer: A decreased ability of the enzyme to bind substrates.
Explanation: Hope this helps!
The disruption of the active site of an enzyme would most likely result in the enzyme's decreased ability to bind to the substrate. Hence, the third statement is correct.
What is an enzyme?
Enzyme is a biocatalyst that reduces a substrate's activation energy and converts it to the product. The enzyme has an active site at which the substrate binds. After binding to the active site of an enzyme, the substrate is converted into products by making or breaking a few bonds. If active site doesn't function then substrate can't bind.
Apart from the active site, the enzyme has other sites, such as the allosteric site. At this site, allosteric regulators bind. These allosteric molecules may be activators or repressors. Activator allosteric regulators increase the enzyme function, while repressor allosteric regulators repress the enzyme function by reducing the catalysis. Activators increase the catalysis rate.
Hence, the disruption of the active site of an enzyme would most likely result in the enzyme's decreased ability to bind to the substrate. Hence, the third statement is correct.
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please in your own words find the definitions
Answer:
corresponding in size or amount to something else.
the pay will be proportional. velocity the speed of something in a given direction. the car reach a velocity of 120mph.
perpendicular. teacher drew a perpendicular line. external forces. they are not protected from external forces.