WAEC Biology questions: Reproduction

29 questions with answers and explanations. Tap an option to check yourself.

All topics Cell structure and organisation · 26 Cellular activities · 24 Co-ordination and control · 27 Ecology · 33 Evolution · 18 Excretion · 22 Growth · 18 Heredity and variation · 24 Nutrition · 30 Reproduction · 29 Respiration · 25 Support and movement · 22 Transport · 27 Variety of organisms · 28

Question 1· Reproduction· WAEC
The fusion of a male gamete with a female gamete is called
Explanation and discussion
Question 2· Reproduction· WAEC
Which is a method of vegetative propagation?
Explanation and discussion
Question 3· Reproduction· WAEC
The placenta allows
Explanation and discussion
Question 4· Reproduction· WAEC
Fertilisation in humans normally occurs in the
Explanation and discussion
Question 5· Reproduction· WAEC
Which of these reproduces by binary fission?
Explanation and discussion
Question 6· Reproduction· WAEC
Identical twins are formed when
Explanation and discussion
Question 7· Reproduction· WAEC
Maize flowers are wind-pollinated. A feature that helps this is
Explanation and discussion
Question 8· Reproduction· WAEC
After fertilisation, the ovule becomes the
Explanation and discussion
Question 9· Reproduction· WAEC
After fertilisation, the part of a flower that becomes the fruit is the
Explanation and discussion
Question 10· Reproduction· WAEC
After fertilisation, the ovary develops into the
Explanation and discussion
Question 11· Reproduction· WAEC
The male gamete of a flowering plant is formed in the
Explanation and discussion
Question 12· Reproduction· WAEC
Ovulation in a 28-day menstrual cycle usually occurs around day
Explanation and discussion
Question 13· Reproduction· WAEC
The transfer of pollen grains from the anther to the stigma is
Explanation and discussion
Question 14· Reproduction· WAEC
After ovulation, the human egg passes towards the uterus along the
Explanation and discussion
Question 15· Reproduction· WAEC
A fruit that develops from one flower with many separate carpels, such as the custard apple, is
Explanation and discussion
Question 16· Reproduction· WAEC
In humans, the egg is produced in the
Explanation and discussion
Question 17· Reproduction· WAEC
The male gamete in flowering plants is formed in the
Explanation and discussion
Question 18· Reproduction· WAEC
Cotyledons that are carried above the ground during germination indicate
Explanation and discussion
Question 19· Reproduction· WAEC
Wind-pollinated flowers usually have
Explanation and discussion
Question 20· Reproduction· WAEC
In a bean seedling the cotyledons are carried above the soil. This type of germination is
Explanation and discussion

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WAEC Biology questions: Reproduction

The fusion of a male gamete with a female gamete is called

Which is a method of vegetative propagation?

The placenta allows

Fertilisation in humans normally occurs in the

Which of these reproduces by binary fission?

Identical twins are formed when

Maize flowers are wind-pollinated. A feature that helps this is

After fertilisation, the ovule becomes the

After fertilisation, the part of a flower that becomes the fruit is the

After fertilisation, the ovary develops into the

The male gamete of a flowering plant is formed in the

Ovulation in a 28-day menstrual cycle usually occurs around day

The transfer of pollen grains from the anther to the stigma is

After ovulation, the human egg passes towards the uterus along the

A fruit that develops from one flower with many separate carpels, such as the custard apple, is

In humans, the egg is produced in the

The male gamete in flowering plants is formed in the

Cotyledons that are carried above the ground during germination indicate

Wind-pollinated flowers usually have

In a bean seedling the cotyledons are carried above the soil. This type of germination is