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denis23 [38]
3 years ago
5

Plz hurry, drag the characteristics to the rna and dna columns where they belong

Biology
1 answer:
Luda [366]3 years ago
3 0

Answer:

RNA - single stranded, contains uracil, and protein synthesis.

DNA - Double stranded, contains thymine, and stored genetic material.

Hope that helps! :)

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T is tall while t is short. Choose all the genotype(s) for tall individuals.
Furkat [3]

Answer:

Option (A), (C) and (D).

Explanation:

The concept of law of dominance was explained by Mendel while working on the pea plant <em>Pisum sativum. </em>According to this law, the trait which is able to express itself even in hetrozygous condition, the trait is called dominant trait. The trait that are unable to express itself, the trait is called recessive trait.

Here, T means tall and t is short. T shows the dominant trait whereas t is recessive trait. T trait can express itself in heterozygous condition as well. So, TT, Tt and TTTT shows the tall individuals and tt is short individual.

Thus, the correct answer is option (A), (C) and (D).

5 0
3 years ago
Surrounding the central bulge, this spherical region of a galaxy is known as
Molodets [167]
This short description given clearly describes the Milky Way Galaxy. It is a collection of millions of stars, dusts, and gases that form a halo of hot gas. Some scientists theorized that within this galaxy are thousands of other galaxies that could possibly hold other life forms.
4 0
3 years ago
An individual who is establishing a strategy to use in order to accomplish a goal is demonstrating which phase of the self-regul
qwelly [4]

Answer:

Forethought

Explanation: Basically means planning ahead of time in order to know what to do when you are faced in a situation or event that will happen in the future

7 0
3 years ago
determine the ratio of average maximum elongation rate for the modified RNA polymerase compared to the wild strain RNA polymeras
Vinil7 [7]

Answer:

Check the c in the explanation

Explanation:

a) RNA has three components - 1) 5 - carbon ribose sugar (2) phosphate group (3) nitrogen base

RNA polymerase is an enzyme involved in transcription where genetic material DNA is transcribed into RNA ( mRNA,rRNA,tRNA).

b) the dependent variable here is what we are looking in the experiment , here it is number of nuceotides per second ,the transcription efficiency of RNA polymerase. And the two controls are important wild type without drug and experimental strain without drug these two tells about baseline of transcription rate of an enzyme. so that one can explain the drug effect on a enzyme.

c) In both wild type and exp strain upon treatment with amanitin the transcription rate decreased in exp strain it is not significant whereas in wild type the effect is much higher compare to exp strain and it is significant. this suggests that the mutation in experimental strain must be on larger subunit of the RNA pol enzyme. that mutation might be showing effect of binding drug to the enzyme and also has a role for its enzyme activity.

and the reduction of transcription rate is 100% efficient in wild type compared with exp strain.

d) a null hypothesis is a general statement in a statistics where there is no measured phenomenon between groups.

the change in the amino acid is an important clue, tells that there is no effect in transcription rate between experiment strain with and without drug . which in turn tells that the mutation is imp for the activity of the Enzyme for its role.

Kindly check the attached image below

4 0
3 years ago
What would happen if the lateral lines on a fish did not function properly?
trapecia [35]
Then maybe we would die because sometimes we people eat fish and also the ecosystem of the ocean like the animals that eat fish such as sharks.
8 0
3 years ago
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