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forsale [732]
3 years ago
7

He finds that those who took vitamins are, on average, 2 cm taller. What is a major limitation of his experiment

Biology
1 answer:
Cerrena [4.2K]3 years ago
5 0
It could be that he doesn’t specify what kind of vitamins
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Which of these shows the correct pathway through the heart's four chambers after it enters from the vena cava?
Kipish [7]

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6 0
3 years ago
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Instructions: 1 Using the DNA sequence, make a complementary RNA strand from both the human and the cow. Write the RNA directly
Ksenya-84 [330]

Answer:

Please find the complete table attached as an image

Explanation:

This task is describing the processes of transcription and translation, which are the two processes involved in gene expression. The DNA of a human and cow is given in the table of the attached image and we're asked to transcribe into a complementary RNA, and subsequently translate into an amino acid using the CODON table (genetic code).

- Transcription is the process whereby DNA is used as a template for the synthesis of RNA based on complementary base pairing i.e. A-U, G-C, T-A etc.

- Translation is the process whereby RNA transcript is used to synthesize an amino acid sequence. The mRNA is read in a group of three nucleotides called CODON, where each of this codon specifies an amino acid.

The table has been completed and attached below. Note that in the amino acids row;

GLY means Glycine

ILE means Isoleucine

VAL means Valine

GLN means Glutamine

CYS means Cysteine

THR means Threonine

SER means Serine

PHE means Phenylalanine

ALA means Alanine

LEU means Leucine

4 0
2 years ago
Can someone help me please! I can’t fail this class!
Aleonysh [2.5K]

Answer:

Explanation:

Look I would help but I'm not learning that stuff yet in Middle School.

4 0
3 years ago
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