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Mrrafil [7]
3 years ago
9

Review Questions

Biology
1 answer:
mezya [45]3 years ago
7 0

Answer:

6==. During spermatogenesis, four sperm result from each primary spermatocyte, which divides into two haploid secondary spermatocytes; these cells will go through a second meiotic division to produce four spermatids

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What does the left hemisphere of the brain do?​
aniked [119]

Answer:

The left side of the brain is responsible for controlling the right side of the body. It also performs tasks that have to do with logic, such as in science and mathematics.

Explanation:

Basically controls the opposite side of your brain and used for brain intensive tasks.

6 0
3 years ago
What are the 4 major forms of mollusca (molluscs)?
Ipatiy [6.2K]
<span>Bivalvia - Clams, Oysters, Scallops and Mussels.
Cephalopod - Octopi, Squids, Cuttlefish, and the Chambered Nautilus.
Gastropoda - Snails and Slugs.
<span> Polyplacophora - Chitons.</span></span>
4 0
3 years ago
Which is a diagram that shows the flow of energy among different trophic levels? O A. Energy pyramid O B. Food chain O C. Solar
Shtirlitz [24]

Answer:

A

Explanation:

an energy pyramid shows the flow of energy in the different trophic levels.

hope this helps please like and mark as brainliest

7 0
3 years ago
Read 2 more answers
Edrophonium​ is a drug the blocks cholinesterase from breaking down acetylcholine in the muscles. Why does this improve Annie's
iragen [17]

Answer:

Edrophonium is a drug used for the treatment of myasthenia gravis, a long-term neuromuscular disease that leads to varying degrees of skeletal muscle weakness, which results from antibodies that block or destroy nicotinic receptors at the junction between the nerve and muscle. By blocking cholinesterase, an enzyme which demolish acetylcholine, it increases the amount of acetylcholine in the neuromuscular junction improving the muscle weakness

4 0
3 years ago
A student created a table to compare animal adaptations. Based on the table, which
kakasveta [241]

Answer:

c

Explanation: this makes the most sense bc the duck has a visual adaptation meaning it is a physical adaptation so the top two are wrong, d doesn't have anything to do with food.

6 0
3 years ago
Read 2 more answers
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