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maxonik [38]
3 years ago
12

Identify structure A.

Biology
1 answer:
marusya05 [52]3 years ago
4 0

Answer:

b

Explanation:

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What are 2 limiting factors that have influenced the wolf population.
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Disease is one and moose population.

Explanation:

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Meiosis does PMAT twice! That means there is a prophase I and a prophase II. There is a metaphase I and a metaphase II. Etc… If
AURORKA [14]

Answer:

If there is homologous chromosomes (metaphase I) or duplicated chromosomes/sister chromatids (metaphase II) in the middle of the cell.

Explanation:

Meiosis involves two series of nuclear divisions grouped into meiosis I and meiosis II. Each division has the same number of stages i.e prophase, metaphase, anaphase, telophase etc. Meiosis I involves the separation of homologous chromosomes i.e similar but non-identical chromosomes from each parent.

On the other hand, meiosis II involves the separation of sister chromatids (duplicated chromosome). Since METAPHASE is generally characterized by the alignment of chromosome at the middle of the cell for separation in the anaphase stage, it means that the difference between metaphase in meiosis I and II will be whether it is homologous chromosomes that are in the middle or sister chromatids.

Therefore, according to this question, I would know if the cartoon is in metaphase I or II if:

- there are homologous chromosomes in the middle of the cell (metaphase I)

- there are sister chromatids in the middle of the cell (metaphase II).

4 0
3 years ago
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If a robin builds a nest in a big tree, the robin benefits and the tree is not helped or harmed. This type of symbiotic relation
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tree and nest
If a robin builds a nest in a big tree, the robin benefits and the tree is not helped or harmed. This type of symbiotic relationship is called commensalism, and it is between the tree and the nest/Robin.

<span>There are several types of biotic relationships that is occurring every single moment in the ecosystem and commensalism is one. In contrast, parasitism is the biotic relationship where one organism doesn't benefit from the other and is harmed. In this scenario with human beings and mosquitos, this phenomenon of interaction is distinguished as parasitism where mosquitos draws blood that contains nutrients from the human tissue to use it as its source of food and then leaves harmful substances and bacteria in the human’s blood stream.<span> </span></span>


7 0
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The most basic carbohydrates, simple sugars , are also known as monosaccharides. True or false?
Lena [83]

true

Explanation:

they are called that just cause

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Scientists are studying a mangrove community in coastal Florida. They find three species of mangrove trees: red mangroves, black
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<span>a. What is one adaptation of a mangrove tree species that allows it to survive in its environment? 

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