The diagram in Figure 1 shows a section through the mammalian testis. With reference to this diagram answer the following questions: Hormone secreting cells B FIGURE 1 What percentage of each of the following types of cells would you expect to contain an X chromosome. Give a REASON for your answer in each case. i) type cell A ii) type cell B Name the cell type labelled B which under goes mitosis. State the importance of mitosis in a mature testis.

Human Anatomy & Physiology (11th Edition)
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Author:Elaine N. Marieb, Katja N. Hoehn
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Chapter1: The Human Body: An Orientation
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can you help me please, these questions are practice for my exam

The diagram in Figure 1 shows a section through the mammalian testis. With reference to this
diagram answer the following questions:
Hormone secreting cells
B
FIGURE 1
What percentage of each of the following types of cells would you expect to contain an X
chromosome.
Give a REASON for your answer in each case.
i) type cell A
ii) type cell B
Name the cell type labelled B which under goes mitosis.
State the importance of mitosis in a mature testis.
Transcribed Image Text:The diagram in Figure 1 shows a section through the mammalian testis. With reference to this diagram answer the following questions: Hormone secreting cells B FIGURE 1 What percentage of each of the following types of cells would you expect to contain an X chromosome. Give a REASON for your answer in each case. i) type cell A ii) type cell B Name the cell type labelled B which under goes mitosis. State the importance of mitosis in a mature testis.
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