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nevsk [136]
2 years ago
13

Hello! please help!?

Biology
1 answer:
nata0808 [166]2 years ago
4 0
Try 15 that would add up to 100
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What is the complement for the following segment of DNA - AGCTAGGACTTA
Pepsi [2]
Tcgatcctgaat

because when youre just dealing with dna a always pairs with t and g always with c, 
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3 years ago
15 POINTS!! What is the purpose of a dichotomous key? (Select all that apply.)
postnew [5]

The purpose of a dichotomous key is to identify organisms

Explanation:

A dichotomous key is a kind of a tool that guides to classify and identify different organisms.

This key as the name indicates - dichotomous- consists of two parts or options to identify a species.

The method utilizes a series of questions/answers with two possible outcomes.

Taxonomically, a dichotomous key is used to basically identify a species or an organism by its scientific name.

All of the natural elements like the plants, animals, birds, etc are identified using this key.

Types of dichotomous key includes nested, linked, branching tree etc.

3 0
3 years ago
What would happen if there was an error in DNA replication?
Tcecarenko [31]

Answer:

When replication mistakes are not corrected, they may result in mutations, which sometimes can have serious consequences. Point mutations, one base substituted for another, can be silent (no effect) or may have effects ranging from mild to severe.

hope it's helpful

thank you

4 0
3 years ago
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Which mutated protein causes the symptoms of sickle cell disease?
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Answer:

Mutations in the HBB (beta-globin) protein causes symptoms of sickle cell disease.

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About two-thirds of a cell is composed of water. What is the name of the process in which water moves into or out of the cell me
Alenkasestr [34]
Not 100% sure here but from what I remember I think it is called osmosis... It is if the water is leaving or entering the cell.
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4 years ago
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