Problemas
__ 13. Which of the following assort independently? a. chromosomes b. linked genes C. multiple alleles d. codominant alleles Completion complete each statement. Each question is worth 1 point. bach of scanfion. ( ) The stage of meiosis during which homologues line up along the equator of the cell is called __ A. After a new nuclear membrane forms during telophase of mitosis or meiosis, the __ divides, resulting in two cells. 3) The process called __ guarantees that the number of chromosomes in gametes is half the number of chromosomes in body cells. . A reciprocal exchange of corresponding segments of DNA is called __ A) The cells resulting from meiosis in either males or females are called __ (a) As a result of spermatogenesis, four cells are produced that can all develop into sperm cells. As a result of oogenesis, only __ cell(s) develop(s) into (an)egg cell(s). . 7) Sister chromatids separate during __ __ will NOT develop into one or more gametes. a.) Sperm are formed from the direct maturation of __ Word bank: A-Gametes B-Meiosis C-Anaphase II D-Cytoplasm E-Polar bodies H-Spermatids
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Amaliaélite · Tutor durante 8 años
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1. a<br />2. Metaphase I<br />3. Cytoplasm<br />4. Meiosis<br />5. Crossing over<br />6. Gametes<br />7. One<br />8. Anaphase II<br />9. Spermatids<br />10. Spermatids
Explicar
## Step 1<br />The first question is about the independent assortment of genes. Independent assortment refers to the random distribution of the pairs of genes on different chromosomes to the gametes. This is a characteristic of chromosomes, not linked genes, multiple alleles, or codominant alleles.<br /><br />## Step 2<br />The second question is about the stage of meiosis where homologues line up along the equator of the cell. This happens during metaphase I of meiosis.<br /><br />## Step 3<br />The third question is about what divides after a new nuclear membrane forms during telophase of mitosis or meiosis. The cytoplasm divides, resulting in two cells.<br /><br />## Step 4<br />The fourth question is about the process that guarantees that the number of chromosomes in gametes is half the number of chromosomes in body cells. This process is called meiosis.<br /><br />## Step 5<br />The fifth question is about what a reciprocal exchange of corresponding segments of DNA is called. This is known as crossing over.<br /><br />## Step 6<br />The sixth question is about what the cells resulting from meiosis in either males or females are called. These cells are called gametes.<br /><br />## Step 7<br />The seventh question is about what happens as a result of spermatogenesis and oogenesis. As a result of spermatogenesis, four cells are produced that can all develop into sperm cells. As a result of oogenesis, only one cell develops into an egg cell.<br /><br />## Step 8<br />The eighth question is about when sister chromatids separate. This happens during anaphase II of meiosis.<br /><br />## Step 9<br />The ninth question is about what will not develop into one or more gametes. Spermatids will not develop into one or more gametes.<br /><br />## Step 10<br />The tenth question is about what sperm are formed from. Sperm are formed from the direct maturation of spermatids.
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