Pergunta
Manuel is a member of the Science Toam at his school During a competition, he is required to match a process with a description of the process. Which of the following is the correct match of a process and a phrase that describes the process? melosis produces dipkid coll crossing over produces haplest calls separating during melosh of pairs of chromosomes during melosis
Solução
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PabloMestre · Tutor por 5 anos
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'Separating pairs of chromosomes during meiosis'
Explicação
## Step 1<br />The problem is asking us to identify the correct match of a process and a phrase that describes the process. The processes mentioned are meiosis and crossing over, which are biological processes.<br /><br />## Step 2<br />Meiosis is a type of cell division that reduces the number of chromosomes in a cell by half. This process is used to produce gametes (sperm and egg cells) for sexual reproduction. The phrase "melosis produces diploid cells" is incorrect because meiosis produces haploid cells, not diploid cells.<br /><br />## Step 3<br />Crossing over is a process that occurs during meiosis where segments of DNA are exchanged between two non-sister chromatids. This process results in genetic recombination, which increases genetic diversity. The phrase "crossing over produces haploid cells" is also incorrect because crossing over is a process that occurs during meiosis, not a process that produces haploid cells.<br /><br />## Step 4<br />The phrase "separating during meiosis" is a general description of what happens during meiosis, but it does not describe a specific process.<br /><br />## Step 5<br />The phrase "separating pairs of chromosomes during meiosis" is the correct match because it accurately describes what happens during meiosis. During meiosis, pairs of chromosomes (one from each parent) separate and go to different cells.
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