Biology · May / June 2026 · Paper 42 · Question 3

letter from

name

function

Figure 3.1

transports / AW, sperm (from testis sperm duct

E

/ to, urethra)

produces / secretes,

prostate

D

seminal / nutrient-rich / alkaline, gland

fluid (for sperm cells to use) holds / contains / protects / AW, the scrotum

F

testes (outside the body)

tube for urine and semen to pass urethra

G

through

delivers / passes / AW,

sperm / semen, into the vagina OR

penis

H

for urination OR removal / excretion of urine OR urine released out the body

;;;;;

any four from:

1

(J) produce sperm / male gametes ;

2

for sexual reproduction ;

3

to halve the number of chromosomes / produce haploid

(daughter / sperm) cells OR reduction division ;

4

so that sperm can fertilise an, egg (cell) / female gamete ; 5

(zygote / fertilised egg / offspring) is diploid / has two sets of chromosomes ;

6

allows genetic variation (between sperm / in offspring, to occur) ; 7

(sperm) determines the sex of the offspring / maintains a 50:50 ratio between the sexes in a population ;