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yaroslaw [1]
3 years ago
12

Need Help with these questions ASAP!!

Biology
1 answer:
Irina-Kira [14]3 years ago
4 0

Answer:

6. Unsure but I think D. the one below the apex predator's prey

7. A. True

8. B. False

9. Unsure but I think C. the crab moves to less salty water

10. D. Among different species

Explanation:

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The production of red blood cells is regulated by a feedback loop involving erythropoietin. In non-disease states, the productio
LuckyWell [14K]

Answer:

Negative feedback.

Explanation:

The production of erythropoietin by the liver and kidneys is a negative feedback because with the production of erythropoietin, our body tends to move to become more stable state. The erythropoietin is produced by the liver and kidneys to increase the production of red blood cells if the quantity of red blood cells are lower than the normal range. If the number of red blood cells are decreases the oxygen level in our body is low that leads to unstable condition of the body but when the concentration of red blood cells increases, the body move towards stability.

5 0
3 years ago
Which is the correct statement that distinguishes mitosis from meiosis?
statuscvo [17]
The correct answer would be D, because the ending result for mitosis is 2 diploid cells, meaning the number chromosomes are the same. While in meiosis, the ending result is 4 haploid cells. Because the cell was divided twice, this means that each daughter cell has half of the number of chromosomes.
3 0
3 years ago
How are the tests and ovaries similar
Trava [24]

Answer:

A. both stores mature sex cells.

8 0
3 years ago
Read 2 more answers
How do trees control noise pollution?
klio [65]

Answer:

A properly designed buffer of trees and shrubs can reduce noise by about five to ten decibels — or about 50 percent as perceived by the human ear, according to the USDA National Agroforestry Center

Explanation:

6 0
3 years ago
The human digestive system cannot break down
viva [34]
The human digestive system can fail if you eat something harmful, and it can break down nutrients, techinically the digestive system can stop working if you get something like Gastoparesis, which stops the movement of food through the digestive system.
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