The main difference between prophase I and II is that in prophase I
A. synapsis and crossing over occur.
B. chromosomes coil.
C. the nucleolus disappears.
D. the nuclear membrane disappears.
E. the spindle forms.
Answer: A
Biology & Microbiology
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a. distal convoluted tubule b. Bowman's capsule c. descending segment of the loop of Henle d. proximal convoluted tubule e. ascending segment of the loop of Henle
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As magnification increases what happens to the field of vision (FOV) of the microscope?
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