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Eighth Grade (Grade 8) Human Reproduction Questions

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Grade 8 Human Reproduction
Which process involves the development and maturation of sex organs?
  1. fertilization
  2. puberty
  3. menstruation
  4. ovulation
Grade 8 Human Reproduction
Grade 8 Human Reproduction
Grade 8 Human Reproduction
Grade 8 Human Reproduction
What is the vas deferens?
  1. When the penis becomes engorged with blood and hard
  2. Organ which allows the male to pass urine and semen from his body
  3. Passageway for the sperm
  4. Organ that nourishes the fetus
Grade 8 Human Reproduction
Grade 8 Human Reproduction
What is the purpose of the placenta?
  1. Entrance to the uterus
  2. Adds a sugary fluid to semen
  3. Sac that controls the temperature of the teste
  4. Organ that nourishes the fetus
Grade 8 Human Reproduction
What is the passageway for the egg called where conception occurs?
  1. Ejaculation
  2. Clitoris
  3. Penis
  4. Fallopian Tubes
Grade 8 Human Reproduction
What are the ovaries?
  1. Glands that produce sperm
  2. The birth canal
  3. Opening to the vagina
  4. Glands the produce the female's eggs and sex hormones
Grade 8 Human Reproduction
What are sperm cells?
  1. Tube that carries sperm from epididymis
  2. Cells produced in the testes
  3. Hormone produced in the ovaries
Grade 8 Human Reproduction
What is the urethra?
  1. passageway for the egg; place where conception occurs
  2. coiled tube system in which sperm mature
  3. tube from the bladder through which urine leaves the body
  4. glands which produce a clear, sticky fluid when the male is sexually excited
Grade 8 Human Reproduction
Grade 8 Human Reproduction
Why are the testes found outside the body of male animals?
  1. control the temperature for sperm production
  2. easy to find
  3. to keep above body temperature
  4. protection
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