iGCSE - Human Reproduction 15 Jan

What are the specialised sex cells called in sexual reproduction?

• Zygotes

• Gametes

• Ovaries

• Embryos

Sperm cells are..........

• Haploid

• Diploid

• gametes

What can be found in the mid section of a sperm cell?

• nucleus

• Mitochondria

• Flagellum

• Chromosomes

Where is testosterone produced?

(a)  

Which is not a specific example of a secondary sexual characteristic

• pubic hair develops

• voice deepens

• sperm production

• hormone production

Which day of the menstrual cycle does ovulation take place?

• 1-5

• 14

• 28

• 12

The hormone that maintains the lining of the uterus is called:

(a)  

Which of the following is not a function of the ovaries?

• the secretion of progesterone

• the production of eggs

• the secretion of oestrogen

• the site of fertilisation

which hormone causes ovulation?

• progesterone

• LH

• FSH

• testosterone

The table below shows some advantages and disadvantages of sexual and asexual reproduction. Which row is correct?

• A

• B

• C

• D