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Anna11 [10]
3 years ago
12

What does the number of offspring tell us about the number of eggs fertilized?

Biology
2 answers:
Anna35 [415]3 years ago
7 0

Answer:

The number of eggs fertilized in a perfect situation SHOULD be the number of offspring. ... Typically the number of eggs fertilized SHOULD be identical to the number of offspring but is typically leas than the number of eggs fertilized

Explanation:

kolezko [41]3 years ago
6 0

The number of eggs fertilized in a perfect situation SHOULD be the number of offspring. However, outside factors can interfere with the birth of offspring. Typically the number of eggs fertilized SHOULD be identical to the number of offspring but is typically leas than the number of eggs fertilized.

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Approximately what percentage of practicing veternarians work as large animal veternarians in the united States
uysha [10]

Answer:

Approximately 7%

Explanation:

I found this answer in an article from around 2015 so it should probably be higher since the demand for large animal vets is higher currently

4 0
2 years ago
A cell with 10 chromosomes undergoes mitosis. Indicate how many chromosomes would be expected in each of the daughter cells?
Marina86 [1]
Mitosis is the process by which a parent cell divides into two daughter cells that are genetically identical to each other and to the parent cell. The parent cell of 10 chromosomes will end up becoming two daughter cells that each have a copy of those 10 chromosomes.
Hope this helps! :)
5 0
3 years ago
Which of the following correctly describes how the daughter cells produced during mitosis and meiosis compare to their parent ce
Leokris [45]
A, I’m pretty sure, Meiosis helps with genetic diversity
5 0
3 years ago
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The membrane that lines the thoracic cavity walls is the
topjm [15]
It is the serous membrane
8 0
3 years ago
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Regulatory proteins bind to _____. the operator the lactose-utilization genes the regulatory gene RNA polymerase transcription f
jarptica [38.1K]

Answer:

Regulatory gene

Explanation:

Transcription is one of the major processes that occurs during gene expression. It is the transfer of the genetic instructions in DNA to mRNA. A strand of mRNA is made using complementary base pairs.

However, there is need for gene expression to be regulated.

Gene regulation refers to the mechanism that acts to induce or repress the expression of a gene. These include structural & chemical changes to the genetic material, binding of proteins to specific DNA elements to regulate transcription. These proteins that influences transcription by binding to specific nucleotide sequences (DNA segments/gene) are referred to as REGULATORY PROTEINS and those involved in regulating transcription of genes are called TRANSCRIPTION FACTORS.

Regulatory proteins controls the rate and manner of gene expression by binding to specific genes, thus, making it easy or hard for RNA polymerase (enzyme that attaches to DNA to synthesize mRNA molecule) to bind to the promoter of that gene.

Transcription factors (regulatory proteins) that promote gene transcription are called ACTIVATORS while those that decrease are called REPRESSORS.

5 0
3 years ago
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