Biology, 18.04.2020 03:54 mariap3504
You are interested in how cyclic-AMP-dependent protein kinase A (PKA) affects learning and memory and decide to study its function in the brain. It is known that, in the brain cells you are studying, PKA works via a signal transduction pathway like the one depicted below. Furthermore, it is also known that activated PKA phosphorylates the transcriptional regulator Nerd that then activates transcription of the gene Brainy. What effect will each of the following situations have on Brainy transcription
a. a mutation in the Nerdgene that produces a protein that cannot be phosphorylatedby PKA
b. a mutation in the gene that encodes cAMP phosphodiesterase that makes the enzyme inactive
c. a nonhydrolyzable form of GTP
d. a and b
e. b and c
Answers: 1
Biology, 21.06.2019 22:00
In this case, the statement that people who exercise for an hour may have lower cholesterol levels is .
Answers: 1
Biology, 21.06.2019 22:00
Living cells cannot use heat to provide the activation energy for biochemical reactions because which choice(s) complete the sentence correctly? a) answer choice ii. eliminate b) answer choices ii and iv. c) answer choice iii and iv. d) all answers can complete the sentence.
Answers: 1
Biology, 22.06.2019 04:20
Hybrid instruments that play sounds that are part sampled and part synthesized are known as:
Answers: 1
You are interested in how cyclic-AMP-dependent protein kinase A (PKA) affects learning and memory an...
Mathematics, 17.11.2020 19:20
English, 17.11.2020 19:20
History, 17.11.2020 19:20
Mathematics, 17.11.2020 19:20
Mathematics, 17.11.2020 19:20
Health, 17.11.2020 19:20
Mathematics, 17.11.2020 19:20
Mathematics, 17.11.2020 19:20