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MAXImum [283]
3 years ago
12

Which is a model used to protect possible genotypes and phenotypes of offspring

Biology
1 answer:
-Dominant- [34]3 years ago
5 0
The Punnet Square is used to determine the genotype and phenotype
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In eukaryotes, alternative splicing of pre-mRNAs can result in the production of many structurally distinct proteins from inform
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A single gene form different isoforms of protein that result from the alternative splicing of pre-mRNA sequences. one gene many polypeptide hypothesis applies here very well.  This whole process helps in proliferating informational diversity and functional capacity of a gene that'll ultimately he;p in gene regulation.

This alternative splicing of pre-mRNA also produces proteomic diversity that result in various development states as well as various disease conditions later.

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3 years ago
How do cells get energy to perform their necessary functions?
Nadusha1986 [10]

I believe the answer is D, Cells get energy by taking in nutrients from food. Correct me if I'm wrong.

6 0
3 years ago
one duplicated chromosome has two sister chromatids. in prophase of mitosis you see 18 duplicated chromosomes in a cell. this ce
Mice21 [21]

In the prophase of mitosis if 18 duplicated chromosomes are in a cell then the number of chromosomes in interphase is <u>9</u>.

A cell's growth and division are accompanied by a sequence of processes known as a cell cycle. A cell spends the majority of its time in what is known as interphase, where it develops, duplicates its chromosomes, and gets ready to divide. The cell then exits interphase, goes through mitosis, and finishes dividing.

A sister chromatid is one that has two identical copies of a chromosome that are connected by a common centromere during chromosome DNA replication. In other words, a sister chromatid can also be thought of as "one-half" of a chromosome that has been duplicated. A dyad is a pair of sister chromatids.

Sister chromatids, which are firmly connected at the centromere region of each chromosome, are created as a result of DNA replication during the S phase (synthesis phase). Each chromosome is a duplicate at this point and is made up of two sister chromatids.

To know more about Sister chromatids visit the link:

brainly.com/question/1574880?referrer=searchResults

#SPJ4

5 0
1 year ago
What are the six characteristics of living things?
Andrews [41]
Living things:
-made of cells
-reproduce
-react to environment & surroundings
-adapt
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-grow and develop
4 0
3 years ago
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What is the shelf life for feed that is fortified with non-stabilized vitamin c?
Alborosie
The shelf life for feed that is fortified with non-stabilized vitamin c is approximately 3 months before it oxidizes and losses its antioxidant qualities. It does not expire the moment the packaging is damaged and the product is exposed to light or air.
8 0
3 years ago
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