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Tutor profile: Bobby S.

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Bobby S.
Science Teacher for 4 Years
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Questions

Subject: Biochemistry

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Question:

What is the functioning of enzymes in a chemical reaction?

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Bobby S.
Answer:

Enzymes act as catalyst when placed into a chemical reaction and they speed up the rate that the reaction occurs at by lowering the amount of activation energy required.

Subject: Basic Chemistry

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Question:

How many valence electrons does Oxygen have?

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Bobby S.
Answer:

Oxygen is in Group 16 on the Periodic table therefore it has 6 valence electrons.

Subject: Biology

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Question:

Explain at LEAST 2 organelles that are involved in protein synthesis and for each be sure to include its functioning.

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Bobby S.
Answer:

The first organelle involved in protein synthesis is the nucleus, this is where the directions on how to make the proteins is found. The organelle that eventually ends up making the proteins is the ribosome. The ribosome then sends the proteins to the Golgi Bodies for packaging and the endoplasmic reticulum for transport.

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