Question

1. Using the figure below, draw and correctly label the ovary parts 1-5. (11) A D B E 2. Answer all questions below; 1. Discuss what happens when an individual with 17 chromosomes mates with an individual of the same species with 16 chromosomes. (5) 2. State any six different mechanisms how some species decrease the chances of their mate mating with another individual. (6) 3. In the picture below, provide labels for A and B and describe the process in B. (6) A al Sperm Counts Oligospermia B 4. Describe the main evolutionary function of menopause in females. (2)

          1. Using the figure below, draw and correctly label the ovary parts 1-5.
(11)
A
D
B
E
2. Answer all questions below;
1. Discuss what happens when an individual with 17 chromosomes mates with an individual of the same species with 16 chromosomes.
(5)
2. State any six different mechanisms how some species decrease the chances of their mate mating with another individual.
(6)
3. In the picture below, provide labels for A and B and describe the process in B. (6)
A al Sperm Counts
Oligospermia
B
4. Describe the main evolutionary function of menopause in females.
(2)

1. Using the figure below, draw and correctly label the ovary parts 1-5.
(11)
A
D
B
E
2. Answer all questions below;
1. Discuss what happens when an individual with 17 chromosomes mates with an individual of the same species with 16 chromosomes.
(5)
2. State any six different mechanisms how some species decrease the chances of their mate mating with another individual.
(6)
3. In the picture below, provide labels for A and B and describe the process in B. (6)
A al Sperm Counts
Oligospermia
B
4. Describe the main evolutionary function of menopause in females.
(2)

Added by Robert W.

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