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Ira Lisetskai [31]
3 years ago
12

Mrs. Cortez has asked her students to write an explanation what chromosomes are and what they do. Four student examples are show

n. Which student has written the best explanation of chromosomes?
Biology
2 answers:
stepladder [879]3 years ago
6 0

Answer:

what he said araceli

Explanation:

wlad13 [49]3 years ago
3 0

Answer:

Araceli

Explanation:

I believe this because she just explains it very nicely & if you are to search up chromosomes definition, you'll see that her answer is very identical.

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In a forest ecosystem including rabbits, wolves, foxes, and plants, what are two possible reasons the rabbit population might de
Finger [1]
The rabbit population may decline if the plant life starts to die or there’s an increase in the fox or wolf population.
4 0
3 years ago
Read 2 more answers
Se efectúa un experimento en el que a la planta 1 se le suministra CO2 normal pero agua que contiene átomos de oxígeno radiactiv
algol [13]

Answer:

The Oxygen liberated in photosynthesis comes from photolysis of water.

The CHO formed from Calvin Cycle during photosynthesis comes from reduction of CO2 with H+ of photolysis of water.

Therefore,since Plant 1 contains labeled Oxygen(from water) it will give radioactive Oxygen as the byproduct of its photosynthesis. It CHO is normal.

However,Plant 2, will contain radioactive CHO,because its radioactive CO2 will be reduced by H+  from photolysis of water to form radioactive labeled  carbohydrate(CHO)

Explanation:

6 0
3 years ago
NONDOMINANCE OR INCONPMETE DOMANINACE
statuscvo [17]

Answer:

nondominance I think

Explanation:

when something is not dominate.

can u mark me brainliest please

8 0
3 years ago
At a crime scene, investigators found finger impressions on a newly painted wall. Which type of fingerprint is this?
abruzzese [7]

Answer:

Patent fingerprints can be made by blood, grease, ink, or dirt. This type of fingerprint is easily visible to the human eye. Plastic fingerprints are three-dimensional impressions and can be made by pressing your fingers in fresh paint, wax, soap, or tar.

hope it helps

Explanation:

4 0
3 years ago
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The process by which cells are drawn or attracted to an area by a microbe invader is known as ________.
Alexxx [7]

Answer:

chemotaxis

Explanation:

Chemotaxis is movement of the organism in the response to the chemical stimulus.

Bacteria, somatic cells and single-cell as well as multicellular organisms direct  movements of their body according to some chemicals in the environment. This is very important for the bacteria to find the food by swimming toward highest concentration of the food molecules or also to flee from the poisons.

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3 years ago
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