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hammer [34]
3 years ago
9

Natural selection is least likely to be the cause of a change in a population's allele frequencies when:

Biology
1 answer:
cricket20 [7]3 years ago
7 0
The answer is B, since the population has no genetic variation it will be classified as an artificial selection not a natural selection.
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Which STD's have a treatment with antibiotics?
trasher [3.6K]
All of these have treatments with antibiotics.
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3 years ago
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Options: dna, nucleus, cytoplasm, cell membrane, ribosomes
Finger [1]

Answer:

Sorry if I get it wrong but I think

A: Nucleus

B: Cytoplasm

C:Ribosomes

D:DNA

E:Cell membrain

Explanation:

6 0
3 years ago
A patient undergoing external radiation has developed a dry desquamation of the skin in the treatment area. The nurse teaches th
Sphinxa [80]

a) "I can buy some aloe vera gel to use on the area."

Explanation:

The best statement made by the patient to have summed up the effective of the teaching is that "I can buy some aloe vera gel to use on the area".

Desquamation of the skin is a medical condition that involves the peeling of the skin. It involves the shedding of the outermost layer of the skin layer. It is also referred to as exfoliation.

  • Skin peeling be as a result of some infections that affects the skin.
  • It can also be due to sun burn of the skin.

Application of aloe vera gel on the area can soothe the peeling of the skin and moisten the area. This an effective process.

Learn more:

Skin burn brainly.com/question/3045789

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7 0
3 years ago
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Due to Mendel's law of segregation
kondor19780726 [428]

Answer: each allele is its own entity and always has an equal chance of being passed on to the next generation

Explanation:

I already learned this and i remember that is why my notes said and i also looked it up.

5 0
3 years ago
T-cells are a type of immune cell system that recognizes pathogens in the body.
Advocard [28]

The statement is true that T-cells are a type of immune cell system that recognizes pathogens in the body.

T-cells are the lymphocytes that are involved in providing acquired immunity to the body. They can recognize the pathogens presented by the antigen presenting cells. There are two types of t cells: helper T cells and Cytotoxic T cells.

Immune cells are the cells of the immune system that are involved in protecting the body from infection, allergies and foreign pathogens. There are several immune cells that perform several functions. The example of such cells are: phagocytes, lymphocytes, dendritic cells, etc.

To know more about T cells, here

brainly.com/question/12324561

#SPJ9

7 0
1 year ago
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