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miskamm [114]
3 years ago
15

Which of the following best describes how galaxies exist in the universe

Biology
2 answers:
Nat2105 [25]3 years ago
8 0
The best answer to me looks like C.
alexgriva [62]3 years ago
4 0

just took the quiz got it right the answer is C

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Answer:

dominant gene is where its the most common gene like your dominant hand or the hand you write with

Explanation:

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50 IS THE ANSWER
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Type the correct answer in the box. Spell all words correctly.
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Greenhouse gases

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The illustration below shows the steps of meiosis I. What is the step that is labeled D? metaphase I metaphase II telophase II t
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The right answer is metaphase II.

The process is performed in two nuclear and cytoplasmic divisions, called first and second meiotic division or simply meiosis I and meiosis II. Both include prophase, metaphase, anaphase, and telophase. First division prophase is long and consists of 5 stages: leptotene, zygotene, pachytene, diplotene, and diakinesis. It is at this point that genetic recombination takes place at the level of chiasmus.

During meiosis I, the members of each homologous pair of chromosomes are paired during prophase, forming bivalents. During this phase, a protein structure, called synaptonemal complex form, allows recombination between homologous chromosomes. Subsequently, a large condensation of the bivalent chromosomes occurs and go to the metaphase plate during the first metaphase, resulting in the migration of n chromosomes to each of the poles during the first anaphase. This reduction division is responsible for maintaining the number of chromosomes characteristic of each species.

In meiosis II, as in mitosis, the sister chromatids comprising each chromosome are separated and distributed between the nuclei of the daughter cells. Between these two successive steps, there is no DNA replication. The maturation of the daughter cells will result in the gametes.

7 0
2 years ago
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lara [203]

Answer:

238

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If you subtract 78 from 316 you get 238.

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