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Biology Past Questions and Answers

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Waec Biology Questions

Question 1216:

Two organelles directly involved in mitotic cell division are

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A Nucleus and mitochondrion
B Ribosome and nucleus.
C Centriole and Golgi apparatus
D Nucleus and centriole

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Question 1217:

The following statements about mitotic cell division are correct except that

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A It occurs only in young cells
B It occurs In somatic cells
C The chromosome number of the daughter cell is the same as that of the parent
D The genetic composition of the mother cell is the same as that of the daughter cell.

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Question 1218:

The longest bone in the body is the

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A Humerus
B Femur
C Scapula
D Tibia

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Question 1219:

Which of the following structures is not a skeletal material?

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A Chitin
B Cartilage
C Bone
D Muscle

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Question 1220:

The reason why the flow of blood through the capillaries is very slow is

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A Because the walls of capillaries are very thin
B To avoid high blood pressure
C To ensure that the individual does not get dizzy
D To allow adequate time for exchange of materials.

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