Life Science- Male Reproductive Organs

Question 1

For reproduction to occur

Answer 1

The sperm need to reach the ovum in the female

Question 2

Include

Answer 2

Penis, two testes, sperm duct (vas deferens), scrotum and urethra

Question 3

Testes

Answer 3

Produce millions of sperm cells each day. Found in the scrotum which hangs outside the body.

Question 4

Scrotum

Answer 4

Helps keep the testes at a constant temperature for the development of sperm

Question 5

When sperm travel

Answer 5

From the testes into the vas deferens, glands release a fluid into the vas deferens. This fluid contains food that provides energy to help sperm swim.

Question 6

Semen

Answer 6

Mixture of fluid and sperm

Question 7

Vas deferens join

Answer 7

The urethra.

Question 8

Urethra

Answer 8

Tube leading from the bladder through the penis, which opens to the outside at the tip of the penis.

Question 9

Penis has

Answer 9

Special tissue which can be filled with blood, to make the penis erect

Question 10

Penis needs

Answer 10

To be erect to transfer semen into the female during intercourse

Question 11

Semen leaves

Answer 11

Body of male though ejaculation

Question 12

Tip of penis is

Answer 12

Slightly enlarged and covered by loose skin called foreskin.

Question 13

Circumcision

Answer 13

Surgical removal of foreskin

Question 14

Foreskin covers

Answer 14

The head of the penis and protects the sensitive tip of the head