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jok3333 [9.3K]
3 years ago
5

I NEED HELP ASAP!!

Biology
1 answer:
KatRina [158]3 years ago
8 0

mis/mr can you explain whats your question

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Explain how mitotic recombination leads to the mosaic condition termed twin spots.
postnew [5]

Answer:

If an individual Drosophila has two or more populations of cells comprising different genotypes from one single egg then it is termed as twin spots or mosaic.

Explanation:

There might be different reasons for mosaic to occur like

Nondisjunctioning of the chromosomes

Lag in anaphase

Endoreplication

Mutations in a single cell

Mitotic recombination:

One of the major ways through which mosaic or twin spots arise is the mitotic recombination. It is also termed as somatic cross over. Twin spot or mosaic generally occurs if there is linking of heterozygous genes in repulsion. The recombination generally happens among the centromeres from the adjacent genes.

A common example of the mitotic recombination is the Bloom's syndrome. Bloom's syndrome is caused due to the mutation that occurs in the <em>blm</em> gene. As a result, there are defects in the BLM protein produced.

7 0
3 years ago
What happens when energy is transferred to a liquid? If you really know the answer from previous lessons like this, then I will
Ierofanga [76]

Answer:

Convection occurs when particles with a lot of heat energy in a liquid or gas move and take the place of particles with less heat energy. Heat energy is transferred from hot places to cooler places by convection. Liquids and gases expand when they are heated. ... The denser cold liquid or gas falls into the warm areas.

4 0
3 years ago
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In addition to serving as waterproof coverings or as parts of biological membranes, lipids
Gennadij [26K]
Store energy, provide metabolic fuel and help in digestion
3 0
2 years ago
Lemon Juice
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Your answer is: <span>A) Lemon juice, water, Tums </span>
5 0
3 years ago
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When cells want to store up energy will they add or delete a phosphate group
morpeh [17]

Answer:

they will add.

Explanation:

When a cell has energy available it can store small amounts of energy by adding a phosphate group to ADP molecules producing ATP molecules. The energy stored in ATP is released when ATP is converted to ADP and a phosphate group.

8 0
3 years ago
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