Question 41· Reproduction· WAEC
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JAMB and WAEC Biology questions: Reproduction
62 questions with answers and explanations. Tap an option to check yourself.
All topicsCell structure and organisation · 56Cellular activities · 56Co-ordination and control · 58Ecology · 71Evolution · 45Excretion · 52Growth · 45Heredity and variation · 60Nutrition · 64Reproduction · 62Respiration · 55Support and movement · 50Transport · 57Variety of organisms · 60
- Explanation and discussion
Question 42· Reproduction· WAEC
Cotyledons that are carried above the ground during germination indicate
Explanation and discussionQuestion 43· Reproduction· WAEC
Wind-pollinated flowers usually have
Explanation and discussionQuestion 44· Reproduction· WAEC
In a bean seedling the cotyledons are carried above the soil. This type of germination is
Explanation and discussionQuestion 45· Reproduction· WAEC
In humans, fertilisation normally takes place in the
Explanation and discussionQuestion 46· Reproduction· JAMB
Cassava is commonly propagated by
Explanation and discussionQuestion 47· Reproduction· JAMB
The part of a sperm containing enzymes that help it penetrate the egg is the
Explanation and discussionQuestion 48· Reproduction· JAMB
Animals that give birth to live young are described as
Explanation and discussionQuestion 49· Reproduction· WAEC
The hormone that stimulates ovulation in humans is
Explanation and discussionQuestion 50· Reproduction· JAMB
Cross-pollination is encouraged when
Explanation and discussionQuestion 51· Reproduction· WAEC
The transfer of pollen from the anther of one flower to the stigma of another flower of the same species is
Explanation and discussionQuestion 52· Reproduction· WAEC
Metamorphosis in the housefly involves the stages
Explanation and discussionQuestion 53· Reproduction· WAEC
Which feature suits a flower to pollination by insects?
Explanation and discussionQuestion 54· Reproduction· WAEC
Asexual reproduction by budding is common in
Explanation and discussionQuestion 55· Reproduction· JAMB
After fertilisation, the seed develops from the
Explanation and discussionQuestion 56· Reproduction· WAEC
The male reproductive part of a flower is the
Explanation and discussionQuestion 57· Reproduction· WAEC
Binary fission is a method of reproduction in
Explanation and discussionQuestion 58· Reproduction· JAMB
Budding is a method of asexual reproduction in
Explanation and discussionQuestion 59· Reproduction· JAMB
Double fertilisation in flowering plants produces
Explanation and discussionQuestion 60· Reproduction· JAMB
In flowering plants, the transfer of pollen from anther to stigma is called:
Explanation and discussion
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