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3 years ago

Where in the cell cycle does the type of mutation in chromosomal translocation occur?

Biology

1 answer:

Makovka662 [10]3 years ago

3 0

During metaphase 1 of meiosis of the cell cycle chromosomal translocation occur.

Explanation:

Chromosomal translocation is abnormal phenomenon when a fragment of chromosomes detaches and gets stick to the non-homologous chromosome in an individual. These are causative of aneuploid, cancer and infertility in organism.

In metaphase 1 of meiosis the chromosomes gets aligned on the metaphase plate. This leads to surety of equal number of chromosome in the cell.

Chromosomal translocation are seen in metaphase 1 because it is the phase of rearrangement of chromosomes where fragments easily gets attach to the other chromosome.

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2 years ago

The movement of water from high to low concentration across a semipermeable membrane is best defined as:.

andrew11 [14]

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2 years ago

The___ are tiny air sacs in the lungs where oxygen moves into the bloodstream

VikaD [51]

Answer:

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Explanation:

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3 years ago

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Perception is an organizational process. explain.

kotykmax [81]

Answer:

What is perception and its process?

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3 years ago

What factors that influence mass movement of particles

natka813 [3]

Mass movement, which is sometimes called waste movement or slope movement, is defined as the large movement of rock, soil and debris downward due to the force of gravity.

<h3>Factors affecting mass movement </h3>

1. Slope

- Gravity provides the energy to move the materials.

- Rapid movements (e.g. landslide, slumping) etc.

2. Water

- Rainwater acts as a lubricant to weathered materials.

- Rainwater adds weight to weathered materials.

3. Rock structure

- Joints dipping downslope usually assists landslides, rockfalls, rockslide etc

4. Vegetation

- Lack of vegetation cover to hold the loose particles.

5. Vibrations

- Earthquakes.

- Construction processes and mining operations.

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3 years ago