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1. In the process of transcription, incoming RNA nucleotides are in their tripho

ID: 85470 • Letter: 1

Question

1. In the process of transcription, incoming RNA nucleotides are in their triphosphates form.
__________________

True

False

2. In the process of aerobic respiration, nitrate can function as the terminal electron acceptor in the electron transport chain.
__________________

True

False

3. In the phospholipase C signal transduction pathway, which two second messengers are produced?

phospholipase C and G protein

cAMP and IP3

phospholipase C and protein kinase A

PIP2 and IP3

IP3 and DAG

a.

phospholipase C and G protein

b.

cAMP and IP3

c.

phospholipase C and protein kinase A

d.

PIP2 and IP3

e.

IP3 and DAG

ne blackboard com/webapps/assessment/take/launch isp?course assessment id /1981 1 id. 2016s INeontent -104 esentative Fosy Fanny Silicone Question Completion Salus QUESTION 76 In the process of transcription, incoming RNA nucleotides are in deu tru hou hatet form True False QUESTION 77 In the process of aerobic respiration nitrate can functon as the eleceon acceptor in the elechon tankport chain False QUESTION 78 In the phospholipase c signal transduction pathway which two second messengers are produced a phospholipase Cand protein b CAMP and IP3 phospholipase Cand protein kinase A d PIP2 and IP e IP3 and DAG QUESTION 79

Explanation / Answer

1. True

2. B) False

The terminal electron acceptor is oxygen in aerobic respiration.

3. E) IP3 and DAG

These second messengers are derived in the PLP C signalling pathwaywhich is derived from phospholipid phosphatidylinositol 4,5-bisphosphate.