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