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tatiyna
3 years ago
12

A three letter sequence of MRNA that encodes for a specific amino acid is called a/an. A series of these links specific amino ac

idsTogether to form a polypeptide
Biology
1 answer:
Yakvenalex [24]3 years ago
6 0
I believe the answer would be Codon.
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Which population had the greatest density?​
svlad2 [7]

Answer:

China

Explanation:

it has greatest/highest density

7 0
2 years ago
Explain why cell contents and their environment are likely to freeze under extremely cold temperatures
Mrrafil [7]

Answer:

Explanation:

A fall in temperature can also adversely affect cell and cell membranes. At low temperatures, the phospholipids' fatty acid tails are moving less and stiffer. This reduces the membrane's overall fluidity as well as reduces its permeability and perhaps limits the entry into the cells of vital chemicals like oxygen and glucose. Also, low temperatures can impede cell development by preventing cell size expansion.

In severe cases, such long term exposure to sub-freezing temperatures, fluid in the cell can start solidifying and can form crystals that breach the membrane and destroy the cell.

5 0
2 years ago
White blood cells engulf bacteria through what process?
liraira [26]

Answer:

Phagocytosis

Explanation: Phagocytosis occurs in the scavenging white blood cells of our body. They prowl around looking for invading bacteria and viruses which they engulf and destroy. Pinocytosis ("cell drinking") is almost the same process as phagocytosis, except it involves liquids instead of solids.

8 0
3 years ago
Jennifer eats junk food and drinks sodas daily and rarely eats any fresh fruits, vegetables, or dairy products. She does not tak
Minchanka [31]

Answer:

c. Increased reabsorption of phosphate in the kidneys

d. Increased deposition of calcium into the bones.

Explanation:

Hyperphosphatemia is a condition that is expressed particularly in people with a kidney dysfunction. It comprises the kidneys, which do not excrete enough phosphate from the body as they reabsorbe it and thus leading to increased phosphate levels.

Also, phosphate binds calcium with high affinity, provoking acute hypocalcemia (decreased levels of calcium). In Hyperphosphatemia, calcium is being deposited mostly in the bone but also in the extraskeletal tissue.

3 0
3 years ago
How do you think a period of cold spring will affect the rabbit population
Rus_ich [418]

Explanation:

Cold springs can affect the reproduction of rabbits as the rabbit's main priority is to survive before adding more to its family as they would already be struggling to keep itself warm. Yet alone a newborn rabbit which doesn't have any fur yet.

Also, cold springs could affect the amount of food that grows so the competition for food is more harsh so more rabbits are likely to die of starvation.

Though I'm not sure what your temperature range of a cold spring is so I might be giving extreme answers.

4 0
3 years ago
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