P5 Human Reproduction (SJIJ)

The human male reproductive system is represented below. Which structure produces male sex cells?

• A

• B

• C

• D

One function of the male reproductive system in mammals is to

• produce insulin necessary for sexual reproduction
• transport eggs necessary for fertilization
• allow for delivery of gametes needed for reproduction
• provide protection for the developing zygote

The diagrams below represent a human organ system. The major function of the system is to

• provide immunity essential for the survival of each individual in a population
• provide cells that are necessary for the survival of the species
• produce chemical messages that are necessary for nerve cell development
• control the passage of nutrients into and out of a developing fetus

The main function of the human male reproductive system is to

• provide a site for fertilization

• produce and transport male sex cells

• protect and nourish the embryo

• prevent urine from leaving the body

The inability of sperm cells to move normally could prevent the production of offspring by interfering with

• meiosis
• fertilization
• mitosis
• differentiation

Tags

NGSS.HS-LS3-2

Which structure is correctly paired with its function?

• ovary — provides milk for newborns
• placenta — storage of released eggs
• uterus — produces estrogen
• testis — development of sperm

The diagram below represents the human male reproductive system. Which activity would be prevented by blockages at X and Y?

• transport of urine out of the body
• passage of testosterone to the female to stimulate egg production
• movement of sperm out of the body
• movement of testosterone to the testes to stimulate sperm production

The diagram shows the female reproductive system. In which parts are the eggs and the zygote formed?

• A
• B
• C
• D

Base your answer on on the picture below which represents systems in a human male and on your knowledge of biology.  Which structure has both reproductive and excretory functions?

• A
• G
• C
• D

The human female reproductive system is represented below. Within which structure does the placenta normally develop?

• A
• B
• C
• D

Tags

NGSS.HS-LS1-4