What is an organelle? Give three examples​

Answers

Answer 1
An organelle is a specialized cellular part that has a specific function.

Examples: mitochondrion, chloroplast, or nucleus
Answer 2
a membrane bound compartment or structure in a cell that performs a special function. Supplement. A eukaryotic cell contains many organelles for example , the nucleus, endoplasmic, reticulum, Golgi apparatus, mitochondria and chloroplast

Related Questions

The following diagram shows the branching tree diagram for some animals. (5 points)

A slanting line is shown. There are five lines drawn vertically on this line at equal intervals. Shark, Frog, Kangaroo, Lion and Chimpanzee are written on top of each vertical line in order from left to right. Common Ancestor is written on the left end of the line. There is a black circle between each pair of these vertical lines. The first black circle is before Shark and says Vertebrae. The second black circle is between Shark and Frog and says Lungs. The third black circle is between Frog and Kangaroo and says Mammary gland. The fourth black circle is between Kangaroo and Lion and says Placenta. The fifth black circle is between Lion and Chimpanzee and says Large brain.

Which two organisms share the least number of derived characteristics?
Frog and kangaroo
Kangaroo and chimpanzee
Lion and chimpanzee
Shark and chimpanzee

Answers

Answer:

I think the Answer is shark and chimpanzee Edit: Just rechecked my Answer this is the correct answer

Sorry for being late :(

Answer:

a

Explanation:

Which of the following is NOT a function of Keratinocytes.

Answers

Explanation:

babanaj mamlalai kaakk

where are the other multiple choice

The dashed lines between the two bases represents.

Answers

Answer:

Weak hydrogen bonds

Explanation: Hydrogen bonds between the bases hold the two strands together.

8/12÷4 division and simply your answer​

Answers

Answer:

8/12÷4

=8/12*1/4

=8*1/12*4

=8/48

=1/6

=0.16

Explanation:

Note:if u change divide sign into multiplication do its reciprocal.

if you were facing a rainbow where would your shadow be​

Answers

Answer:

Usually the radius of the arc is equal to about one-fourth of the visible sky, or 42 degrees, to the red. When there are showers nearby, simply look in the part of the sky opposite the sun at a 42-degree angle from your shadow; if there is a rainbow, that is where it will be.

                                                                  or

behind your back

hope this helps

have a good day :)

Explanation:

Answer: your shadow is likely to be at the back side of your legs.

Explanation: hope it helped

Blood leaving the right ventricle will move through pulmonary arteries, then 1 point
to the lungs for gas exchange, and then back to the left atrium. Which
blood vessel was omitted?
superior vena cava

Answers

the superior vena cava is the answer

The blood vessel that is omitted in this given situation is the superior vena cava.

What is the function of superior vena cava?

The function of the superior vena cava is to carry the oxygen-poor blood from various parts of the upper body like the head, arm, chest, neck, etc.

In the process of blood migration from the heart to the lungs and then from the lungs back to the heart is carried out by pulmonary arteries.

Therefore, in this process superior vena cava is not involved.

To learn more about the Superior vena cava, refer to the link:

https://brainly.com/question/3906038

#SPJ2

Define the process of respiration.​

Answers

Answer:

The process of inhaling(breath in) and exhaling (breath out) of oxygen and carbon dioxide is called respiration .

I hope it helps

have a great day mate! :)

[tex]#Captainpower[/tex]

Answer:

The process by which cells use oxygen to break down sugar and obtain energy.

(Hope this Helpful....)

figure 12-1 shows the structure of an
A. DNA molecule
B. amino acid
C. RNA molecule
D. protein

Answers

Answer:

A

Explanation:

as is double helix and it also contain thymine which is only in DNA and RNA has uracil.

hope this make sense:)

Macromolecules like proteins and nucleic acid are large structures that are essential for biochemical processes. The figure shows the structure of DNA.

What is DNA?

DNA is deoxyribonucleic acid that is a nucleic acid and is an important genetic material found in living organisms. It is composed of a double helix structure.

The nucleotide structure of the DNA constitutes deoxy sugar, phosphate groups, and nitrogenous bases like adenine, thymine, guanine, and cytosine.

It cannot be RNA as in RNA, uracil is present at the place of thymine. It cannot be an amino acid or protein as well because they are not composed of the amine, carboxylic, and the R group.

Therefore, the given figure is option A. DNA molecule.

Learn more about DNA here:

https://brainly.com/question/20055203

From HIPPO, which one causes the most loss of biodiversity and explain why??

Answers

Answer:

There are many threats to biodiversity today. The biggest ones can be remembered by using the acronym H.I.P.P.O.: Habitat Loss, Invasive Species, Pollution, Human Population, and Overharvesting.

How can an individual help to fight against air pollution?

Answers

They can protest to use safer sources of energy like power plants.

All the meerkats that live in a wildlife refuge make up which of the following?

Population

Community

Biosphere

Niche

Answers

Population because popn is the interaction between same animals

What is the most common type of desalination plant in the world?

Answers

Answer:

The Hadera seawater reverse osmosis (SWRO) desalination plant in Israel is the largest seawater desalination plant in the world.

1. Which of the following is the template for the production of RNA within a cell?
DNA
ATP
Protein
Carbohydrate
Question 18
1 pts

Answers

dna, as it’s dna replication

what are the most common c0vId vaccine myths and how did they start?

Answers

Answer:

Infertility.

Explanation:

The most common corona vaccine myth is that it causes infertility in the people which is a false statement because it does not affect the fertility of people. The false reports that surface media which says that a spike protein is responsible for infertility in people causes the formation of myth that spreads throughout the world. Due to this false reporting many people hesitate to get vaccination so this false reporting of people confuse the people whether to get vaccination or not.

The pH of 1 to 6 is basic
true or false

Answers

Answer:

False

Explanation:

Answer:

False

Explanation:

PH is acidic between 0 and 7, and basic when it is over 7.

7 is neutral.

Which of the following consists of an amino group, a carboxyl group, and a
side chain?
A. DNA
B. An amino acid
C. A nucleotide
D. A carbohydrate

Answers

Answer:

An amino acid

Explanation:

which statement about the cells of organisms is accurate?
A. plants are unicellular organisms and carry out functions of life.
B. All organisms are multicellular and carry out similar functions of life.
C. The single cell of a unicellular organism carries out all functions of life.
D. The single cell of a unicellular organism can have specialized functions.

Answers

Answer: HI I think i can help You!

B is the correct answer

Explanation:

C is the correct answer!

You find a small, elongated animal embedded in the sand with one end sticking out. Among other things, it has segmental musculature, a coelom, a notochord, and a complete digestive tract with an anus located partway down the body. This animal is

Answers

Answer:

a chordate.

Explanation:

Taxonomy can be defined as the process of naming, classification and description of living organisms such as plants and animals. The eight (8) biological classification (taxonomy) used for grouping and organizing organisms are; kingdom, domain, phylum, family, order, class, species and genus.

Generally, taxonomy helps scientist to have a good understanding and knowledge when studying various organisms.

A chordate can be defined as an animal found in phylum chordata of the animal kingdom such as vertebrates, cephalochordates, tunicates, etc.

The four (4) shared anatomical features or characteristics of chordates includes the following;

I. Notochord.

II. Dorsal hollow nerve cord.

III. Pharyngeal slits.

IV. Post-an_al tail.

In this scenario, you find a small, elongated animal that has segmental musculature, a coelom, and a complete digestive tract. Thus, this animal is a chordate.

What is happening why are elephants being born with small/no tusks? Why is that increasing ?

Answers

elephants are evolving without tusks because of poaching. ... It's not natural selection that is causing elephants to evolve without tusks. It's an artificial selection, caused by decades of poaching.

which is true about organisms that survive longer?

Answers

Answer

Yes because a organ will survive longer than a heart

Explanation:

because i am smart

Which are characteristics of carbon? Check all that apply.

Answers

Explanation:

Terms in this set (5)

carbon is abundant, common.

forms strong covalent bonds.

has four valence electrons.

variety of shapes.

bonds with multiple elements

Answer:

- Covalent bonding

- Generally in non-electrolytes

- Low melting point

- Forms a variety of compounds

Explanation:

Edge 2021

In the world of purple people eaters, one eye (E) and one horn (H) are dominant traits. Purple people eaters
can also have two eyes (e) and two horns (h), which are recessive traits.
Perform a dihybrid cross among a male who is heterozygous for both traits and a female
who is heterozygous for both traits. Use the results for your prediction below.
HOW MANY TWO-EYED ONE-HORNED PURPLE PEOPLE EATERS ARE THERE?

Answers

Answer:

3

Explanation:

Male ; EeHh

Female ; EeHh

Then,

possible gametes for each = EH / Eh / eH / eh

where,

                            EH                    Eh                   eH                    eh

EH                      EEHH               EEHh              EeHH               EeHh

                        One eye            One eye         One eye          One eye

                        One horn          One horn        One horn        One horn

Eh                      EEHh                 EEhh               EeHh                Eehh

                       One eye              One eye         One eye          One eye

                        One horn            Two horn       One horn         Two horn

eH                     EeHH                  EeHh              eeHH                eeHh

                        One eye             One eye         Two eye          Two eye

                        One horn            One horn        One horn        One horn

eh                     EeHh                   Eehh                eeHh                eehh

                      One eye               One eye          Two eye           Two eye

                      One horn              Two horn       One horn         Two horn

Therefore,

One eye, one horn:One eye, two horn:Two eye, one horn:Two eye,two horn

is,

9 : 3 : 3 : 1

This ration proves that the above working is correct and is dihybrid cross.

how does global warming affect el niño and la niña

Answers

hope it helps a lot po and also mark me

thanks

^that person is correct ! Hopes that helped!

HELP ASAP WILL MATK BRAINLIEST TO THE FIRST CORRECT ANSWER

The oldest fossils discovered by scientists are of unicellular prokaryotes. Fossils of later
organisms suggest that organisms that are now classified as plants, animals, and fungi
evolved from protists. What does this fossil evidence indicate about the evolution of life
on Earth?
A At some point in Earth's history, plants and fungi evolved into animals.

B. Throughout Earth's history, many simpler forms of life became more complex.

c. Most early life forms lived near deposits of sedimentary rock.

D. Throughout its history, Earth's geologic formations have changed.

Answers

Answer:

Your correct answer is B.

Explanation:

Which of the layers has the most interaction with the other spheres of Earth?

Mantle
Inner Core
Crust
Outer Core

Answers

Answer:

Crust

Explanation:

Crust has the most interaction with the other spheres of Earth.

The sex of an offspring is determined by
O the father.
O both parents.
O the offspring
o the mother.

Answers

The father because males have the cry chromosomes

Transform plate boundaries are characterized by long faultlines and shallow earthquakes.
O True
O False

Answers

true i believe
sorry if i am ring but i’m pretty sure

Structures and behaviors  for animals to obtain food         

Select one:

a.

Adaptations

b.

Respiration

c.

Digestion​

Answers

Answer:

B. Adaptations

Explanation:

A for animals to obtain food they use structural adaptions such as body color body covering beak type and claw type

Why would it be hard to find the ideal CO2 level if the light intensity were very low?

Answers

It would be difficult to find the ideal CO2 level with a low light intensity because the plant will have a difficult time trying to survive.

A science classroom has a model of a bean plant. It shows the stem, some leaves, a bud, and a flower. What could be added as another part of a plant?

Is it: beans
Is it: flowerpot
Is it:potting soil
Is it: watering can

Answers

Answer:

answer is beans

Explanation:

hope this helps

Other Questions
How did Darwin's theory of natural selection contribute to the rise of eugenics?A. It helped wealthy industrialists justify their opulent lifestyles as the natural results of their talents.B. It led urban elites to begin questioning the traditional, Christian interpretation of humanity's place in natureC. It convinced some Americans that social progress depended upon preventing inferior people from breedingD. It outraged Southern religious conservatories who viewed it as a materialistic attack on their values. Listed in the Item Bank are some important labels for sections of the image below. To find out more information about labels, some have more details available when you click on them. Drag and drop each label to the corresponding area it identifies in the image. define perodic table what are period and groups HELP ASAP!!! NO LINKS!!! WILL REPORT!!! Find a,b,c and d?.......... (NR) Natural Resources:Question 7What are natural resources? 9x4=1 how do i show my work for this? Which of these is a simplified form of the equation 7x + 4 = 5 + 3x + 1x? 1. 3x = 9 2. 3x = 1 3. 11x = 9 4. 11x = 1 is discipline overrated A triangle on the coordinate plane has vertices (-8,3), (3,9) and (9,3). What is the area, in square units, of thetriangle? The air you breathe is 1/5 oxygen. What percent of the air is made up of other gases? 1.Identify the vertex of the graph. Tell whether it is a minimum or maximum.A. (2, 1); maximumB. (2, 2); maximumC. (2, 1); minimumD. (2, 2); minimum Becoming culturally competent in mental health practice demands that nested or embedded emotions be openly experienced in which of the following sociodemographic dimensions of difference?a. Raceb. Culturec. Genderd. ALL OF THE ABOVE Question about decimals I have a math problem 205.17/713.95 I worked it out all by hand and eventually got to 34.79797241 as the calculator stated. This problem was very time consuming as it took a lot of work to complete. I was wondering if there was a simpler way of cutting my answer short that would also be correct?. I am unable to determine if this number is terminal or repeating as the decimal answer looks repeating with the 7979 but then appears to be terminal with the 241 part. Im assuming this number is terminal? Do I just need to suck it up and do the math or Is there a certain part of the decimal place value it would be appropriate to just stop at? One more question unrelated to my previous questions. I originally tried to solve this problem out of (A.) 713.95the divisor /by 205.17 the dividend as I know I am ALWAYS supposed to put the bigger number in the dividend section, but I am curious on how I would go about solving this question the opposite way (B.) with 205.17 as the divisor /by 713.95 as the dividend. I know this is possible as the calculator states(A.) 713.95/205.17 =3.479797241(B.) 0.2873730653 (I'm guessing this overwhelmingly long decimal is also terminal?) If f(x) 2(3x) 1, what is the value of f(2)? what are some ways customers could get in financial trouble with credit cards? write in sentence or paragraph form M = what when m = Which of the following is NOT an adverb?A. beforeB. soonC. afterD. leap Emma made 25 cookies. She gave cookies to her mom. Then, she split the remaining cookies evenly among 4 friends. Which expressions represent this scenario? Select all that apply. A (25+c)4 B 254c C 25c4 D 254c E 25c4 F (25c)4 PLEASE HURRY Please help this is due today!Military submarines incorporate multiple technologies in order to remain silent and undetected in the water. Submarine crews are cautioned not to make loud sounds or drop tools or equipment to avoid detection. Use what you have learned about the factors that affect sound transmission to explain why submarines have to be careful not to make sounds while other military craft, such as airplanes or tanks, don't have to worry about the sounds they make? Use evidence and scientific reasoning to support your response.