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photoshop1234 [79]
3 years ago
9

PLEASE RESPOND IF YOU KNOW AND QUICK <3

Biology
2 answers:
sweet-ann [11.9K]3 years ago
6 0

Answer:

1. A. carbon,hydrogen,nitorgen and oxygen

2.C. Nucleotides

3.A.Brain

4.D. Polysaccharide

5. B.Amino acids contain nitrogen; fatty acids and sugars do not.

kotykmax [81]3 years ago
6 0

carbon, hydrogen, and oxygen

DNA

brain

polysaccharide

Amino acids contain nitrogen; fatty acids and sugars do not

Biomolecules are molecules that are useful to life processes.

Several biomolecules are known and are of great importance in the body as they facilitate life processes.

Most of these biomolecules contain carbon, hydrogen, and oxygen.

A prominent group of biomolecules are the nucleic acids which are composed of nucleotides. They come together to form DNA.

Lipids are another category of biomolecules which are important components of hormones which serve as chemical messengers in the body and regulate the activities of the brain.

Glucose are biomolecules which come together to give larger molecules called polysaccharide.

Both fatty acids and sugars are biomolecules. Fatty acids and sugars all contain carbon, hydrogen and oxygen but not nitrogen. Amino acids are different from fatty acids and sugars because they contain nitrogen.

brainly.com/question/19017505

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Which of the following pieces of evidence DOES NOT support Wegner's Theory of Continental Drift?
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Help please! DNA Assignment
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Answer:

DNA Replication:

Replicate the following strand of DNA:

Original DNA: A T G A A C CA T T C A G T A T G G

Complementary DNA:

Remember that the complimentary base pairs in DNA are Adenine-Thymine and Guanine-Cytosine, or A-T and G-C. This means that if the original sequence is:

A T G A A C C A T T C A G T A T G G

Then the compliment is (replace with the opposite base pairs):

T A C T T G G T A A G T C A T A C C

Transcription:

Transcribe the DNA to make an mRNA molecule

COMPLIMENTARY DNA:

mRNA Molecule:

So if our complimentary DNA (antisense stand) is T A C T T G G T A A G T C A T A C C then to transcribe, we basically create another complimentary strand, but for mRNA, we use Uracil instead of Thymine:

A U G A A C C A U U C A G U A U G G  

Translation:

Translate the mRNA into the corresponding amino acids.

mRNA MOLECULE:

AMINO ACID:

Using the DNA sequence provided, determine the amino acids.

Next, take each codon (3-base set) to the table and record the corresponding protein:

A U G = Methionine (start)

A A C = Asparagine

C A U = Histidine

U C A = Serine

G U A = Valine

U G G = Tryptophan

ORIGINAL DNA: A T G G G T C T A G C G A A A G A T

Complementary DNA:

mRNA DNA Molecule:

Amino Acid:

And we do it all again:

A T G G G T C T A G C G A A A G A T = original DNA

T A C C C A G A T C G C T T T C T A = complementry DNA

A U G G G U C U A G C G A A A G A U = mRNA

A U G = Methionine (start)

G G U = Glysine

C U A = Leucine

G C G = Alanine

A A A = Lysine

G A U = Aspartate

Explanation:

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