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Paha777 [63]
3 years ago
10

_____________ and __________ are the components of ribosomes. A) DNA and RNA B) RNA and protein C) Ribose and amino acids D) Mic

rofilaments and microtubules
Biology
2 answers:
yanalaym [24]3 years ago
5 0

Answer: The correct answer for the fill in the blank is B) RNA and Proteins.

Ribosome is a molecular machinery, which is located in all living cells. It is formed from proteins and complexes of rRNA ( ribosomal RNA). That is why, it is also called as ribonucleoprotein.

Ribosome serves as the site for protein synthesis. It is primarily divided into two subunits, a larger ribosomal subunit and a smaller ribososmal subunit, which together assist the process of protein formation ( translation).

Thus, the components of ribosomes are RNA and proteins.

lana [24]3 years ago
3 0

The answer to your question is B. RNA and Protien

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What is a type of emigration where offspring move<br> away from their parents.
Bas_tet [7]

Answer:Dispersal

Explanation: This refers to offspring moving away from their parents. This prevents the offspring from competing with the parents for resources such as light or water. For example, dandelion seeds have “parachutes.” They allow the wind to carry the seeds far from the parents

5 0
3 years ago
The epidermis is a barrier to ultraviolet rays, blocking much of the cancer-causing radiation from reaching the nuclei of cells
UkoKoshka [18]

The epidermis is a barrier to ultraviolet rays, blocking much of the cancer-causing radiation from reaching the nuclei of cells called keratinocytes.

<h3>What is keratinocytes?</h3>
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Learn more about epidermis here:

brainly.com/question/893214

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5 0
2 years ago
Select all the correct answers.
babymother [125]

Answer:

The answer is A.

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Adaptive immunity recognizes antigens of viruses.

8 0
3 years ago
Lumps of iron and manganese ore called ________ can be harvested from the seafloor near underwater volcanoes.
arlik [135]

Answer:

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Explanation:

3 0
3 years ago
Read 2 more answers
What is a coniferous tree?
JulijaS [17]

The main aspect used to differ coniferous tree are their leaves. Coniferous leaves look like elongated needles, instead of the regular flatend out leaves we're used to

Further characteristics:

Seeds are hard and grow in large groups, stuck to eachother.

Coniferous are evergreen trees (don't shed leaves nor change the colour of these, although this rule does not apply to all of them).

They have spread worldwide.

Can withstand low temperaurees and can be found even in places like the Artic circle.

I've pasted some images down below that might help you a lot. (Left - leaves; Right - coniferous trees).

Hope it helped,

Happy homework/ study/ exam!

3 0
2 years ago
Read 2 more answers
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