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Human Reproduction Questions - All Grades

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Grade 7 Human Reproduction
Where does gestation occur?
  1. uterus
  2. placenta
  3. umbilical cord
Grade 7 Human Reproduction
The female sex cell is the
  1. Egg
  2. Ovary
  3. Testis
  4. Sperm
Grade 7 Human Reproduction
The male sex cell is called
  1. Egg
  2. Ovary
  3. Testis
  4. Sperm
Grade 7 Human Reproduction
What occurs when a male's sperm and egg unite inside the females body?
  1. Spawning
  2. Internal Fertilization
  3. External Fertilization
Grade 9 Human Reproduction
What controls the start (onset) of puberty?
  1. Saliva Gland
  2. Thyroid Gland
  3. Pituitary Gland
  4. Adrenal Gland
Grade 6 Human Reproduction
Grade 7 Human Reproduction
Grade 9 Human Reproduction
Approximately how long does it take for childbirth to occur, from fertilization to birth?
  1. Approximately nine months
  2. Three trimesters
  3. Approximately 280 days
  4. All of the above
Grade 7 Human Reproduction
What occurs when a sperm cell joins an egg cell?
  1. Fertilization
  2. Embryo
  3. Zygote
  4. Twins
Grade 8 Human Reproduction
Sex organs develop rapidly during                .
  1. fertilization
  2. puberty
  3. menstruation
  4. ovulation
Grade 8 Human Reproduction
Grade 8 Human Reproduction
Grade 10 Human Reproduction
Grade 8 Human Reproduction
This structure protects and cushions the embryo.
  1. umbilical cord
  2. scrotum
  3. amniotic sac
  4. placenta
Grade 7 Human Reproduction
What is the function of the epididymis?
  1. Secretes mucus
  2. Secretes weak alkaline fluid
  3. Stores sperm
  4. Stores fluid
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