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lisov135 [29]
3 years ago
9

When a parent cell makes several nuclei and divides to make several daughter cells, it is called _____.

Biology
2 answers:
ziro4ka [17]3 years ago
6 0
 <span>When a parent cell makes several nuclei and divides to make several daughter cells, it is called Mitosis.</span>
Natali [406]3 years ago
6 0

Answer:

Mitosis is the answer.

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<em>Genetic mutation is an important factor that contributes to the pathogenesis and development of Alzheimer’s disease (AD). The genetic factors studied include the dominant mutations of genes encoding amyloid-β precursor protein (APP), presenilin 1 (PSEN1), and presenilin 2 (PSEN2). Additionally, more and more genes have been found to be potentially associated with AD, such as apolipoprotein E (APOE), glycogen synthase kinase 3 beta (GSK3B), dual specificity tyrosine-phosphorylation-regulated kinase 1A (DYRK1A), and Tau. Although many studies on the treatment of AD have not been successful, gene therapy is still considered as a potential way against AD, and some gene-therapy-based therapeutics have entered the clinical trial stage. Existing strategies for gene therapy against AD include gene inactivation, genetic modification, and immunoregulation, etc.</em>

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3 years ago
_______ provides the brain with information about the internal conditions of the body.
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The answer is nervous tissue
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Populations evolve for many reasons. Suppose there is a population of plants that have either purple flowers or white flowers, a
inna [77]

I will answer the question accordingly so that it help you under stand it better.

Question A.

During an extreme heat wave, plants with white flowers survive better.

What mechanism is in work here?

Answer: Mechanism of Natural Selection will work here. This is called survival of the fittest which means the best color which fits in harsh conditions will dominate over others and will survive for longer time.

What is the effect on the gene pool?

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Question B.

A person uproots the five closest plants, which all happen to have white flowers.

What mechanism is in work here?

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Answer: The Frequency of white allele will increases because genotype of white flowers is increased.

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