Reproduction AsexualSexual  Method of reproduction in which the offspring receives 100% of its genes from one parent  Method of reproduction involving.

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Presentation transcript:

Reproduction AsexualSexual  Method of reproduction in which the offspring receives 100% of its genes from one parent  Method of reproduction involving offspring receiving genes from two parents (50% from mother; 50% from father)

Cell Reproduction MitosisMeiosis  Cell division resulting in 2 identical diploid daughter cells  Cell division resulting in haploid daughter cells (gametes)

Cell Reproduction  Oogenesis is the production of eggs  Occurs in the ovaries  Spermatogenesis is the production of sperm  Occurs in the testes

Male Reproductive System

 Primary Sex Organs:  Testes (testicle) Also called male gonads/sex glands Produce sperm and male sex hormones In pairs, located in external pouch called scrotum  Penis Transporting & supporting structure Consists of shaft and glans penis Contains 3 cylindrical masses of spongy tissue that expand with blood to produce an erection

Female Reproductive System

 Primary Sex Organs:  Uterus (womb) muscular organ under pelvic cavity. Site for menstruation Also, where a fertilized egg may implant or fetus may develop  Ovaries (female gonads) Produces eggs and releases them during ovulation Secretes estrogen and progesterone Connects to uterus via fallopian tubes