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WITCHER [35]
3 years ago
14

Why do you think analogous structures would cause Evolutionary biologists problems when trying to determine the relatedness of c

ertain species?
Biology
1 answer:
Lisa [10]3 years ago
6 0

Answer: Two analogous structures are similar in phenotype and developed to perform the same function, despite not being inherited from a common ancestor. As so unrelated species may look related due to having analogous structures.

Explanation:

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What kinds of cells are there? Explain.
Nimfa-mama [501]

Answer:

There are lots like the

Explanation:

brain cells, ,Stem cells. Stem cells are cells that are yet to choose what they are going to become. ...

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4 0
3 years ago
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How are the same procesess of mitiosis and meosis simullar to each other?
Veronika [31]

First Answer:

They both begin with similar events like chromosome replication.  However Mitosis involves only one division, while meiosis involves two divisions

Hope this helps a bit!

3 0
3 years ago
Nondisjunction during meiosis results in an abnormal number of chromosomes in one or more gametes. In some cases of nondisjuncti
den301095 [7]

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.

8 0
3 years ago
How many nanometers are there in 520 meters?
Ganezh [65]

Answer:

520,000,000,000 Nanometers = A

Explanation:

7 0
3 years ago
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Sexual reproduction can be divided into two different types based on
NemiM [27]

Answer:

Asexual and Sexual reproduction.

Explanation:

Reproduction can either have one or two parents. Based on this there is two types of reproduction:

Asexual: A type of reproduction where a single parent is divided by itself and reproduce its offspring.

Sexual: A process where two parents participate in producing their offspring.

5 0
3 years ago
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