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