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yaroslaw [1]
2 years ago
14

Living systems are made of complex molecules including carbohydrates, fats, proteins, and nucleic acids. Even though there are m

ore than 100 elements known to exist, these molecules are comprised of only a few elements. What are these elements?
Biology
1 answer:
babunello [35]2 years ago
5 0

nitrogen, carbon, hydrogen, oxygen, phosphorous, and sulfur

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Question 10 (15 points)
Anettt [7]

Answer:

1. food

2. glucose, ATP

3. oxygen, glucose

4. CO2

5. the Sun

6. Cellular Respiration

7. Carbon Dioxide

8. energy/ ATP

9. C6H12O6

10. Chloroplast, Mitochondria

11. Autotrophs, Heterotrophs

12. energy, ATP

Explanation:

6 0
3 years ago
Please help!!! ASAP
insens350 [35]

<u><em>Naturally acquired active immunity:</em></u>  It happens when someone is exposed to a live disease and gets the disease. The person then becomes immune as a result of the first immune response.

It's sort of like a fall and learn to get up for the body.

<em><u>Artificially acquired active immunity</u></em>:  It can be isert into the body by a vaccine so you won't get sick. That's why if you get a flu shot, you won't get the flu, if you get a chicken pox vaccine, you won't get the chicken pox.

It's like you're body has a personal guide telling it where and where not to step in order to not fall.

3 0
3 years ago
Write a three paragraph essay about AIDS. Include the following topics in your essay:
Colt1911 [192]

Answer:

Look up how to do this on Wikipedia.

Explanation:

3 0
2 years ago
The exchange of gasses in living things is called
MariettaO [177]

Answer:

Gas Exchange

Explanation:

It is diffusion that occurs in moist membranes

8 0
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Read 2 more answers
Which of the following statements are accurate? (MORE THAN ONE OPTION)
ryzh [129]

Answer:

The statements in options A,B,C,D and E are correct:

A. Deuterstomia, Protostomia and Ecdysozoa are clades of bilaterians.

B. Invertebrates do not posses a back bone.

C. Lophotrochozoans posses a flexible exoskeleton for protection from harmful environments.

D. Studies show that sponges do not consist in a group with a common ancestry hence all animals except sponges share a common ancestor.

E. Lophotrochozoans posses three germ layer: the endoderm mesoderm and ectoderm, are bilaterally symmetrical and are invertebrates.

8 0
3 years ago
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