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Olegator [25]
3 years ago
7

Can someone pls help me I would appreciate it!

Biology
1 answer:
lakkis [162]3 years ago
7 0
1. 2
2. 34
3. 34
4. 2

Explanation:
2
34
34
2
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Global climate change affects the distribution of species.

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4 years ago
What are Interphase, prophase I, metaphase I, anaphase I, telophase I, prophase Il, metaphase II, anaphase II, telophase Il in m
iragen [17]

The stages of meiosis 1 and meiosis 2 is discussed below:

<h3>What is meiosis?</h3>

Eukaryotic cells (plants, animals, and fungi) reproduce sexually through a process called meiosis. Chromosome reduction is the process by which haploid cells are created from diploid cells, which are cells with two complete and identical sets of chromosomes.

The number of chromosomes in each cell is halved during meiosis I, which starts with one diploid parent cell and ends with two haploid daughter cells.

Maintaining the number of chromosomes in each cell, meiosis II begins with two haploid parent cells and finishes with four haploid daughter cells. Before meiosis II, homologous pairs of cells divide into chromosomes while in meiosis I.

These chromosomes are further divided into sister chromatids during meiosis II. Meiosis II does not include genetic material crossing across or recombining between chromosomal pairs, whereas meiosis I do.

This happen in the  prophase contains five subphases and is lengthy and complex during meiosis I. The equatorial plane in meiosis II is aligned 90 degrees differently than in meiosis.

Therefore interphase1, prophase 1, metaphase 1, anaphase, and telophase 1 are the stages of meiosis 1 and prophase Il, metaphase II, anaphase II, and telophase Il in meiosis 2.

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7 0
2 years ago
What does the pulmonary vein do?
mixer [17]
The answer will obviously be letter A
5 0
4 years ago
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If the vegetation was removed from the land the amount of of runoff would increase or decrease
NNADVOKAT [17]

Increase

Explanation:

Vegetation reduces surface runoff hence reducing soil erosion in several ways. The roots of plants bind together tightly the particles of the soil so it is not easy for erosion agents to carry the soi. The organic matter produced by this vegetation provides organic matter in which the soil particles bind tightly into humus that has larger particles that are not easily carried by elements of erosion. The vegetation also breaks winds and surface runoffs hence reducing their energy and their capacity to carry soil particles. Therefore, without vegetation, soil is exposed and vulnerable to agents of erosion.

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7 0
4 years ago
Organisms can't create the energy they need to live; they must capture it from the environment.
Elena L [17]
<span>True. Plants get their energy from the sun, and we get ours from plants and animals in which they all live in environment. </span>
6 0
3 years ago
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