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Anastasy [175]
4 years ago
14

Help anyone pls?! It’s important.

Biology
1 answer:
mihalych1998 [28]4 years ago
8 0

Answer:

Fertilization

Explanation:

When an egg/sperm is created it only has half the needed dna needing the opposite to create a person. That's why sex required two people.

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Answer:

what answer choices are there?

Explanation:

person's blood group or the color of a species of bird is what i think

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What is used to trap light energy in plants?
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Answer:

chlorophyll

Explanation:

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After many cell divisions, a segment of DNA has more base pairs than it originally did. Make a claim about how this could happen
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Answer:

It could happen through mutation

Explanation:

<em>A segment of DNA after many cell divisions could have more base pairs than it originally did as a result of mutation.</em>

Mutation is generally defined as a sudden change to the DNA sequence of a cell. This change could be of difference forms, including:

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<u>Addition of bases to a DNA will generally lead to a longer base pairs in the DNA, deletion will lead to a shorter base pairs while substitution will only lead to a change in the base sequence without any change in the length of the DNA.</u>

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3 years ago
The below flower is the offspring from the cross between a red flower and a white flower. What kind of dominance does this repre
maksim [4K]

Answer:

Incomplete dominance

Explanation:

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

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A cell membrane consists of a lipid bilayer, which is a double layer of phospholipids. Each phospholipid has a hydrophilic phosp
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