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Komok [63]
3 years ago
9

Describe how natural selection can occur in a population.​

Biology
1 answer:
Katarina [22]3 years ago
5 0

Answer:

Natural selection occurs when individuals with certain genotypes are more likely than individuals with other genotypes to survive and reproduce, and thus to pass on their alleles to the next generation.

Explanation:

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Which best illustrates the result of the process of meiosis?
Ghella [55]

“A daughter looks different from both her mother and her father” best illustrates the result of the process of meiosis.

 

Meiosis<span> is a type of cell division that reduces the number of chromosomes in the parent cell by half and produces four gamete cells. This process is required to produce egg and sperm cells for sexual reproduction.</span>

 

The correct answer between all the choices given is the second choice or letter B. I am hoping that this answer has satisfied your query and it will be able to help you in your endeavor, and if you would like, feel free to ask another question.

6 0
3 years ago
The skeletal muscle organelles that actually contracts is (are) the:
frez [133]

Answer:

Myofibrils.

Explanation:

Myofibrils may be defined as the basic unit of muscle cell that are rod like in appearances. The tubular like myocetes or muscle cells are present in the myofibrils.

Myofibrils consists of dark and light bands. The myofibril is the skeletal muscle organelle that actually contracts during the muscle contraction. The myofibril unit is formed during the embryonic development by the myogenesis process.

Thus, the correct answer is option (E).

4 0
3 years ago
Read 2 more answers
the fossil record shows that a type of aquatic arthropod arose 505-440 million years ago and is now extinct. which of today's an
Sauron [17]
The answer is A. Crabs, spiders and scorpions
3 0
4 years ago
Read 2 more answers
The law of segregation tells us that the rearrangement of chromosomes into gametes is _________.
kap26 [50]

Answer:

determined okay but don't believe that it is is 100% correct okay

3 0
4 years ago
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On a farm, a group of squirrels collect acorns from an oak tree. Not all the acorns are collected on the ground, the birds can a
krok68 [10]

Answer:

ecosystem

Explanation:

The level of organization shown in the example is "ecosystem" because the example represnts interaction between two different population with acorns on the land.

Ecosystem is defined as the interaction of groups of organisms in biological domain with abiotic enviornment.

The example, groups of organisms include "squirrels and birds" and abiotic enviornment include "acorns" or "nuts".

Hence, the correct option is "ecosystem".

6 0
3 years ago
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