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marishachu [46]
3 years ago
9

PLEASE HELP NEED DONE BY END OF DAY! 100Points, no fake answers pls<3

Biology
1 answer:
anzhelika [568]3 years ago
6 0

Answer:Several times a year, My NASA Data (MND) selects phenomena in each sphere to showcase NASA-related resources. MND is continuously updating new resources as we are improving our collections. Check back for new Earth System phenomena, related lesson plans, maps & data, and GLOBE resources.

Explanation:

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Is peritoneal dialysis more convenient or haemodialysis???
MaRussiya [10]

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Explanation:

peritoneal dialysis is more convenient than haemodialysis because it include more lifestyle flexibility and independence and less restriction of diet as compared to haemodialysis

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3 years ago
A 5' cap is not added to ribosomal RNAs or transfer RNAs because they Group of answer choices do not contain any guanine. are no
Svet_ta [14]

Answer:

do not bind the small ribosomal subunit.  

Explanation:

5' CAP is a structure present only in the mRNA molecule. It is characterized as a "helmet" added to the 5' end of the mRNA molecule.

The main function of 5' CAP is to protect mRNA in the cytoplasm (when it leaves the nucleus towards the ribosome). This is because in the cytoplasm can be found the enzymes ribonucleases and fostases that can alter the function of proteins that allow the mRNA to bind to the smaller subunit of the ribosome.

Since tRNA and rRNA do not need to be linked to the ribosome, they do not need the presence of 5' CAP in their compositions.

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3 years ago
25. Which two structures make up the site where gas exchange takes place in the body?
likoan [24]

Answer:

It's d because the cilia and the bronchiole are the nostrils and the lungs in and of the human body

5 0
2 years ago
Read 2 more answers
Which statement about the tumor suppressor gene p53 is false?
Montano1993 [528]

Answer:

The correct answer is D its loss causes retinoblastoma a rare childhood cancer of the eye.

Explanation:

p53 is one of the most important tumor suppressor protein.It is named so because it has a molecular weight of 53 kd.p53 is encodes by TP53 gene.p53 play a significant role during apoptosis or programmed cell death.

 But the mutation in p53 does not cause retinoblastoma.Retinoblastoma is caused due to mutation in Retinoblastoma tumor suppressor protein.This disease is formed when both the allele of the retinoblatoma gene gets mutated.

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3 years ago
Describe how the molten material in the mantle cause movement of the lithospheric plates
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The molten material moving in the mantle due to circulation moves the lithospheric plates
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