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Troyanec [42]
3 years ago
13

9.

Biology
1 answer:
Galina-37 [17]3 years ago
6 0
A copy of each chromosome In the cell is copied I’m pretty sure
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Which of the following landmarks is found on the posterior surface of the scapula?
WINSTONCH [101]

Answer: <u>The spine</u>

Explanation:

In the study of animal anatomy,a  landmark is a major point on the body that has biological significance. An anatomical landmark is a biologically-meaningful point in an organism.;these landmarks are used for the definition of corresponding anatomical points within species.

Posterior, describes a region that is at the back of the body.

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Does each amino acid has its own distinctive chemical side chain attached to the center carbon of the backbone.
Bezzdna [24]
True

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6 0
3 years ago
Describe ecosystem Please.
astraxan [27]

Answer:  An ecosystem is a community of living organisms in conjunction with the nonliving components of their environment, interacting as a system. These biotic and abiotic components are linked together through nutrient cycles and energy flows. Energy enters the system through photosynthesis and is incorporated into plant tissue. By feeding on plants and on one another, animals play an important role in the movement of matter and energy through the system. They also influence the quantity of plant and microbial biomass present. By breaking down dead organic matter, decomposers release carbon back to the atmosphere and facilitate nutrient cycling by converting nutrients stored in dead biomass back to a form that can be readily used by plants and other microbes.

Explanation:

hope this helps!!

3 0
3 years ago
Which answer explains the relationship between excessive pumping of ground water and the impact it has on humans.
taurus [48]
Your questions answer is D
8 0
3 years ago
How can some organisms survive as single cells when other organisms require many cells?
irakobra [83]

Well, different organisms require different things. A single celled bacteria does not need a lot at all compared to a plant or animal. One cell can support a bacrerium. An animal needs many cells to carry out the functions necessary for it to live.

Happy to help! Please mark me the Brainliest!

6 0
3 years ago
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