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3 years ago

What is the purpose of transcription??

Biology

2 answers:

Paha777 [63]3 years ago

6 0

Answer: The correct answer is option C. To form RNA molecules from DNA molecule.

Explanation:

The main function of transcription is to form ribonucleic acid (RNA) molecules from deoxyribonucleic acid (DNA) molecule present in the nucleus. In transcription, small part of DNA is copied and attached to the RNA molecule with the help of enzymes i. e. RNA polymerase.

HACTEHA [7]3 years ago

6 0

Answer:C. To from RNA molecules from DNA

Explanation: Transcription is the process of converting the genetic message in a DNA into a complementary RNA molecule. This process takes place in the nucleus and is catalyzed by an enzyme known as RNA polymerase. There are basically three classes of RNA that can be synthesized from a DNA molecule: transfer RNA (tRNA) which gets the corresponding amino acid from the cytosol and attaches it to the growing polypeptide chain; the messenger RNA (mRNA) which serves as a template for the synthesis of a protein molecule and ribosomal RNA (rRNA) which is a part of the ribosome. Ribosome is a cell organelle where proteins are synthesized.

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What mental function is common across the animal kingdom?

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The answer to your question is Memory

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What is the answer to 9 i’m not sure if i have it right?

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I think you got it right
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15. During a routine cleaning of the incubators in a college laboratory, a student accidentally increased the tempe

diamong [38]

To test his hypothesis, the student will have to design an experiment to measure the effects of <u>temperature on cellular growth</u>.

To test the effects of temperature on cellular growth the student will have to create an experiment containing the there kinds of variables:

Dependent
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Control

In this experiment, the control variable will be the kind of cells used, as well as the incubation methods being used. We identify these as the control variable given that they will remain constant.

The independent variable will be the Temperature at which we will place each cell being studied. The dependent variable, on the other hand, is by definition, what we seek to measure. In the case given it would correspond to the amount of cellular growth.

To test his theory of the effects of temperature on cellular growth, a student can design an experiment in which the control variable will be the cells themselves, the independent variable will be the Temperature, and the cellular growth can act as the dependent variable.

To learn more:

brainly.com/question/9199868?referrer=searchResults

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2 years ago

(04.01 LC) Which level of organization is formed from two or more different tissues that group together and perform a function?

Colt1911 [192]

The correct answer is the organ.

The multicellular species are formed of various parts, which are required for survival. These parts are differentiated into the levels of the organization. There are five different levels, which are named as cells, tissue, organs, organ systems, and organisms.

When two or more layers of tissue function together, they produce an organ. All the animals comprise vital organs, without which they cannot survive. These include the kidneys, liver, lungs, brain, and heart.

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3 years ago

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__________ is required for collagen synthesis, and a deficit of it results in a condition called scurvy.

iren [92.7K]

Answer:

Vitamin C

Explanation:

Vitamin C is known as the ascorbic acid performs various functions in humans and is present as the constituent of the skin epidermis.

Vitamin C protects the skin from photodamage caused by the harmful UV radiations and helps in the synthesis of collagen, a type of connective tissue in the human body. Vitamin C is involved in the hydroxylation of collagen synthesis which is important for the support of the epidermis and extracellular stability.

The deficiency of Vitamin C causes scurvy characterized y the fragility of blood vessels and bleeding.

Thus, Vitamin C is the correct answer.

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3 years ago