A) penis B) urethra C) testes
A) semen B) urethra C) testosterone
A) semen B) testosterone C) urethra
A) vas deferens B) testes C) urethra
A) urethra B) epididymis C) testes
A) urethra B) testes C) testosterone
A) testes B) testosterone C) penis
A) estrogen B) zygote C) fallopian tubes D) ovaries
A) pregnancy B) fertilization C) ovulation D) menstruation
A) eggs B) vagina C) zygote D) uterus
A) ovary B) vagina C) placenta D) uterus
A) placenta B) fallopian tubes C) vagina D) zygote
A) sperm B) zygote C) gene D) egg
A) DNA B) sperm C) zygote D) penis
A) meiosis B) chromosomes C) fertilization D) generations
A) asexual reproduction B) sexual reproduction
A) sexual reproduction B) asexual reproduction
A) internal fertilization B) external fertilzation
A) internal fertilzation B) external fertilization
A) to destroy unfertilized eggs B) to prepare the body for pregnancy C) to prevent ovulation D) to ready the vagina for fertilization |