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marishachu [46]
2 years ago
13

Answer the following questions based on the article you just read. Stem Cell Basics Why are there more debates than answers when

discussing stem-cell research?
Biology
2 answers:
guajiro [1.7K]2 years ago
8 0

Answer:

there is no article.......

Scilla [17]2 years ago
7 0

Answer:

Scientists do not fully understand how stem cells proliferate and differentiate.

There are ethical concerns debated when using embryonic stem cells for research.

Scientists do not know the signals used by stem cells and if they are similar when forming specialized cells; they are unable to grow specialized and unspecialized cells in the lab.

It is a newer technology with many questions left to answer.

Explanation: For Edge 2020

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Nondisjunction during meiosis results in an abnormal number of chromosomes in one or more gametes. In some cases of nondisjuncti
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Answer:

haploid (n) or triploid (3n)

Explanation:

If none of the chromosomes separate during meiosis, the resulting gametes will either lack chromosome or have diploid number (2n) of chromosome instead of a haploid number.

If an egg without chromosome (o) fertilizes a normal sperm (n), the resulting zygote will have haploid number (n) of chromosome.

If an egg with diploid number of chromosome (2n) fertilizes a normal sperm (n), the resulting zygote will be a triploid with 3n number of chromosome.

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Isn’t it I front of you because you are standing in front of the lamp
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1. Restriction enzymes are
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<span>1. Restriction enzymes are

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Hope this answers the question. Have a nice day.

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5 0
2 years ago
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qaws [65]

Answer:

uh i mean mushroom

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