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ikadub [295]
3 years ago
11

In rabbits, white fur is a recessive trait. Based on this fact, what statement BEST describes this rabbit's genotype?

Biology
1 answer:
Marianna [84]3 years ago
3 0

Answer:

1. B

Explanation:

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A scientist uses electricity to break down water into hydrogen gas and oxygen gas. Which statement best explains what happens? A
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A. A chemical change occurs.

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2 years ago
Would it be easier for an investigator to change the outcome of differentiation if a cell used cytoplasmic determinants or induc
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The correct answer is: Induction, because this could be easily changed by changing the cell's environment.

Cell differentiation (process by which cell becomes specialized) can be under the influence of many factors:

• Cytoplasmic influence because cytoplasm can influence and control the behaviour of nuclear genes.

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For example: if cells from one region of the embryo are transplanted to some other region that transplant will most likely differentiate according to the chemical regulators of the surrounding cells.  

• Proteins present in a cell influences its differentiation

• Cell-Cell interactions via cell-cell adhesion and signalling molecules.

5 0
3 years ago
How can a gene map be used? Why do scientists induce mutations in organisms?
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Answer:

Genome mapping is used to identify and record the location of genes and the distances between genes on a chromosome. Genome mapping provided a critical starting point for the Human Genome Project. Sequenced DNA fragments can be aligned to the genome map to aid with the assembly of the genome.

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Explanation:

4 0
3 years ago
G separation of sister chromatids occurs _______. View available hint(s) separation of sister chromatids occurs _______. In mito
mafiozo [28]

The separation of the sister chromatids during the cell division occurs in the anaphase in mitosis and anaphase II in meiosis.

During the anaphase in mitosis, and the anaphase II of the meiosis, the chromosomes aligned at the center of the nucleus separates and the sister chromatids of the chromosomes starts moving towards the opposite poles as the spindle fibers starts contracting.

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Respiration describes the exchange of gases between your blood and the outside air. cellular respiration ______
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Is when you breathe in oxygen and exhale carbon dioxide
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