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Eighth Grade (Grade 8) Human Reproduction Questions

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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 8 Human Reproduction
This structure protects and cushions the embryo.
  1. umbilical cord
  2. scrotum
  3. amniotic sac
  4. placenta
Grade 8 Human Reproduction
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 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 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 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 males is sexually excited.
Grade 8 Human Reproduction
What is testosterone?
  1. Coiled tube system in which sperm mature
  2. Sperm cell joins egg cell
  3. Organ that nourishes the fetus
  4. Male Hormone
Grade 8 Human Reproduction
What is semen?
  1. A gland at the base of the bladder that produces most of the seminal fluid in the male
  2. Fluid ejaculated from the penis
  3. Tube from the bladder through which urine leaves the body.
Grade 8 Human Reproduction
Which of these describes the scrotum?
  1. Last 7 months of prenatal development
  2. Opening through which urine leaves the body
  3. Pouch of skin that holds the testes and controls temperature for sperm production
  4. When semen leaves the penis
Grade 8 Human Reproduction
What is the uterus?
  1. Vas Deference
  2. Fetus
  3. Male Hormone
  4. Place where baby develops
Grade 8 Human Reproduction
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