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Carlos V.
undergraduate student at San Jose State
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Biology
TutorMe
Question:

what is the enzyme/protein secreted at the granular cells of the kidney that converts angiotensinogen to angiotensin I?

Carlos V.
Answer:

renin, which forms in the granular cells in the kidneys to help convert angiotensinogen to angiotensin I. which leads to eventually the formation of aldesterone that helps retain water and increase mean arterial pressure.

Basic Chemistry
TutorMe
Question:

What is the atomic mass of aluminum given that it has 13 protons 14 neutrons and 13 electrons.

Carlos V.
Answer:

27 since the atomic mass can be calculated by adding the amount of protons and neutrons together.

Algebra
TutorMe
Question:

solve the following equation. 8 − 2(1 + 7x) − 6(−7 − x) = 36

Carlos V.
Answer:

8-(2+14x)-(-42-6x)=36 8-2-14x+42+6x=36 6-14x+42+6x=36 48-8x=36 -8x=-12 x=-3/2

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