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Paha777 [63]
4 years ago
12

The heat needed for chemical reaction to take place is called _____.

Biology
1 answer:
zavuch27 [327]4 years ago
5 0
What is the options ..............
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g The transcriptome of humans shows that (select all that apply): Group of answer choices Approximately 2% of the genome is tran
Alla [95]

Answer:

- A large number of non-protein coding sequences are transcribed

- Total transcription changes over time in embryonic stem cells

Explanation:

The transcriptome refers to the totality of RNA molecules (i.e., mRNAs, microRNAs, long noncoding RNAs, etc.) that are synthesized in a given cell type/tissue/development stage. The analysis of human transcriptome has been essential to discover genes and non-coding RNAs expressed at each developmental stage, as well as genes whose expression is associated with human diseases. Next-Generation Sequencing (NGS) information showed that more than 90% of the human genome is transcribed into RNA, especially non-protein-coding sequences (i.e., non-coding RNAs). Moreover, information on the human transcriptome evidenced that global transcription changes occur in pluripotent embryonic stem cells, and these changes are mainly associated with the expression of chromatin-remodeling genes as well as genes responsible to encode the components of the general transcription machinery.

4 0
3 years ago
Pls hurry it’s timed
lora16 [44]

Answer:

I think the 3rd one

Explanation:

hwhssksksjs

6 0
3 years ago
Read 2 more answers
Penny views a picture of a giant loop extending from the Sun. She labels this loop as a solar flare, but her lab partner disagre
Artist 52 [7]

Answer:

Your answer is B), The prominence is a large arch of incandescent gases erupting from the sun's surface, a solar flare is simply a sudden release of intense radiation from the sun.

5 0
3 years ago
A) The activity of a kinase called Src is regulated by phosphorylation. B) The kinase is inactivated by phosphorylation at a C-t
tia_tia [17]

Answer:

The answer is letter B.

Explanation:

The kinase is inactivated by phosphorylation at a C-terminal tyrosine residue (Tyr527) and is activated by interaction with an activated RTK, which stimulates Src to autophosphorylate a different tyrosine residue (Tyr416).

Because the kinase is exclusively active when Tyr527 is dephosphorylated and Tyr416 is phosphorylated.

6 0
3 years ago
The final electron acceptor of the electron transport chain that functions in aerobic oxidative phosphorylation is
labwork [276]

Answer: a. oxygen

Basically what (/the) ETC and oxidative phosphorylation is, is the products of the Krebs cycle being oxidized and oxygen receiving electrons. And when the phosphorylation part of oxidative phosphorylation occurs is when ADP gains its third phosphate group becoming ATP.

Forgive me for this poor response I was trying to be quick and it resulted in this vague and disorganized mess. To properly explain the ETC and oxidative phosphorylation it would be best to start from the beginning and explain all the stages of Aerobic respiration. Then it would be easier to Segway in to this final stage which would definitely take 2-3 descriptive paragraphs to cover.

8 0
3 years ago
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