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Katen [24]
3 years ago
11

ANSWER PLEASE I NEED HELP. 50 POINTS

Biology
1 answer:
Vsevolod [243]3 years ago
4 0
With chromosomes crossing over frequently, it's more likely that genetic defects will occur in offsprinfg.
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(4 pts) Please read the following experiment and answer the questions below.
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yes Popcorn. the heat is to low

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The calcium-binding protein in smooth muscle is _______; while the calcium-binding protein in skeletal muscle is ______.
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The calcium-binding protein in smooth muscle is __calmodulin_____; while the calcium binding protein in skeletal muscle is _troponin_____.

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Proteins of union to the Ca2 + ion (calcium) are described, before their release in the cytosol in the muscle: the skeletal troponin participates, generating its contraction; and in the smooth one the same effect occurs with calmodulin (leading to the activation of a kinase that causes myosin phosphorylation).

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Chemical substances that organism require to live
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Oxigen ,nitrogen ,carbon,and hydrogen.
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If you found a fossilized dinosaur bone, what method could be used to determine the age of the fossil?
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Radiometric dating for the analysis of isotopes in the fossil.

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Radiometric dating can be used to determine the precise age of a fossil by measuring isotoped decay within tge fossil or the surrounding rock in contact with it.

6 0
4 years ago
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Sar and Dagon are the same distance from the equator, and they are
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Answer:colder

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