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lisov135 [29]
3 years ago
7

On a Pangia map which fossils occur on most landmasses

Biology
1 answer:
Pani-rosa [81]3 years ago
5 0
You spelled Pangaea wrong and it is the <span>Glossopteris</span> fossils that occur
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Binding Ca2+ to the troponin complex causes ____________ to move
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Answer:

Tropomyosin

Explanation:

The calcium binding to troponin and induces the muscle contraction. The active binding site gets exposed due to the calcium binding.

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Thus, the correct answer is option (d).

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3 years ago
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3 years ago
A scientific___is likely to be used in a new area of science, but unlike other scientific ideas, it will not likely change over
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Romashka [77]
6-C (breaks off)
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3 years ago
A cheeseburger from a fast food restaurant contains 19 g of fat, 20 g of carbohydrate, and 28 g of protein. How many kcal of ene
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