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2 years ago

Which of the following correctly describes the difference between transcription and translation?

Biology

2 answers:

tia_tia [17]2 years ago

4 0

Answer:

Transcription makes RNA from DNA, translation turns RNA into proteins.

Explanation:

Transcription is the first stage in gene expression in which an RNA molecule is made by copying a gene's DNA sequence. Transcription is carried out by the enzyme RNA polymerase which joins nucleotides together to make an RNA strand, while translation is also a process in gene expression in which messenger RNA (mRNA) is decoded within a ribosome to build a chain of amino acids which later folds to form an active protein. Translation occurs after the process of transcription.

g100num [7]2 years ago

3 0

A) Transcription makes RNA from DNA, translation turns RNA into proteins.

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Why do you think DNA is duplicated before

Anna71 [15]

The two cells that result from a single cell need to have the same amount of genetic material as the initial cell, therefore the DNA needs to be duplicated before the cell divides.

The sister chromatids are attached together so that during anaphase the daugther cells will receive the same chromosomes

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3 years ago

What are TWO functions of citric acid in the feta cheese? What are the TWO functions of agar in the feta cheese?

Vinvika [58]

Answer:

The following are the two functions of citric acid in the feta cheese:

1. Coagulation, that is, the chemical reaction of citric acid with proteins in milk leads to separation of curd and whey.

2. The citric acid functions as a chelating agent, which is required for syneresis, that is, for controlling the moisture content.

The following are the two functions of agar in the feta cheese:

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3 0

3 years ago

What feature of bone tissue allows it to normally withstand lateral stress without breaking

Roman55 [17]

The feature of the bone tissue which allows it to normally withstand lateral stress without it giving or breaking up. Because the bone which receives the most impact, each opposite side stretches, and last but not the least bones are able to cancel them out themselves.

4 0

2 years ago

Read 2 more answers

In hamsters, there is a dominant allele (S) for smooth fur and a recessive allele (s) for spiky fur. A unique characteristic of

Oksana_A [137]

Answer:

What are the allele frequencies in this population?

Frequency of S = 0.625
Frequency of s = 0.375

In the next generation of 1000 hamsters, what are the expected genotype frequencies?

Frequency (SS) = 0.39
Frequency (Ss) = 0.47
Frequency (ss) = 0.14

What are the expected number of each genotype in the next 1000 hamsters?

Individuals SS = 390
Individuals Ss = 469
Individuals ss = 140

Have the allele frequencies changed? No, they are the same

Is the population in Hardy-Weinberg equilibrium? Yes, it is.

The expected genotype frequency of Ss (2pq) in the next generation is expected to be: 0.469 (option a)

The expected number of smooth fur hamsters (SS) in the next generation of 1000 hamsters is: 390

Explanation:

Due to technical problems, you will find the complete answer and explanation in the attached files.

Download pdf

3 0

2 years ago

The ears are __ to the nose

cestrela7 [59]

Answer:

medial

Explanation:

The ears are medial to the ears

5 0

2 years ago