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svlad2 [7]
2 years ago
13

15. If you see red signs in the shop, what should you do? (or not do) 1

Biology
1 answer:
sukhopar [10]2 years ago
3 0

Answer: What do red signs indicate?

Red: Red generally means stop. The use of red on signs is limited to stop, yield, and prohibition signs. White: A white background indicates a regulatory sign.

Explanation:

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Identify and describe the main components of the carbon cycle.
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4 0
3 years ago
What is the amino acid sequence for the mRNA strand CACCCAUGGUGA?
krek1111 [17]

Answer:

Histidine- Proline- Tryptophan- Stop codon

Explanation:

The mRNA strand in the question is produced as a result of a process called TRANSCRIPTION. However, the mRNA transcript is further used to synthesize an amino acid sequence in a process called TRANSLATION. The mRNA sequence is read in a group of three nucleotide bases called CODON.

Each codon specifies an amino acid which is represented in the GENETIC CODE. In this case, a sequence of mRNA strand is given as: CACCCAUGGUGA

The following codons in the sequence specify the following amino acid:

CAC - Histidine

CCA - Proline

UGG - Tryptophan

UGA - Stop codon

Hence, the amino acid sequence encoded by the given mRNA strand is Histidine- Proline- Tryptophan- Stop codon.

N.B: After a stop codon (UGA, UAA, UAG) is encountered, the translation process stops.

8 0
3 years ago
The ribosome is called the ____________ ; because it can read mRNA language & turn it into amino acid language.
Scrat [10]

Answer:

DNA Translator

Explanation:

The ribosome is called the DNA TRANSLATOR; because it can read mRNA language & turn it into amino acid language.

This amino acid chain is known as polypeptide

6 0
2 years ago
What happens to the CO2 released by the body?
Sladkaya [172]

Answer:

When CO2 is breathed into the lungs, it dissolves in the water there, diffuses across the alveolar-capillary membrane, and enters the bloodstream. As it combines with water, it forms carbonic acid, making the blood acidic. So CO2 in the bloodstream lowers the blood pH.

8 0
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