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Y_Kistochka [10]
3 years ago
14

Which of the following is a source of genetic variation in sexually-reproducing organisms? A. meiosis B. translation C. mitosis

D. all of these
Biology
2 answers:
Alenkasestr [34]3 years ago
6 0

The answer is A. meiosis

insens350 [35]3 years ago
6 0

Answer: Yeah its A. meiosis

Explanation: In sexually-reproducing organisms, meiosis helps contribute to genetic variation. Meiosis is the process by which sexually-reproducing organisms produce gametes, or sex cells. Meiosis produces gametes that are unique from each other and from the "parent genome". The gametes will be passed on to future offspring.

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A condition necessary for evolution to occur is that a parent plant produces more offspring than can normally survive. ... A condition necessary for evolution to occur is that the traits of the "fittest" phenotypes that survive are inherited by the successful progeny. The offspring must tend to resemble their parents.

Explanation:

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Question 2 (1 point)
Margaret [11]
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Is excessive sweating the result of chemical imbalance?
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Which of the following is NOT one of the
Dimas [21]

The way that does not successfully classify protists is their size. Thus, the correct option is C.

<h3>What are Protists?</h3>

Protists may be defined as one of the diverse taxonomic groups and particularly a kingdom of eukaryotic organisms that are unicellular and sometimes colonial or less often multicellular and that generally include the protozoans, most algae, and often some fungi.

On the basis of the way that Protists reproduce, they can be subdivided into three types: Sexually reproducing protists, asexually reproducing protists, and conjugation-based.

On the basis of how protists get energy and food, they are again subdivided into three categories.

  • Animal-like protists: Heterotrophs that have the ability to move.
  • Plant-like protists: Autotrophs that have the ability of photosynthesis.
  • Fungi-like protists: Heterotrophs have cells with cell walls.

On the basis of the way that they move, they are subdivided into two types: Motile protists and non-motile protists. They generally move with the help of cilia, flagella, and pseudopodia.

Therefore, the size is not one of the following ways that protists are grouped. Thus, the correct option for this question is C.

To learn more about Protists, refer to the link:

brainly.com/question/2169979

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8 0
1 year ago
Rupert is studying two different cells. His professor asks him to determine which cell is a plant cell and which is a fungal cel
ch4aika [34]
A-The composition of their cell walls

Explanation: plant cell walls components is glucose. Fungi cell will components is chitin
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