Gen Bio ii (human system)

• Ovaries?Produce eggs (ova) andhormones like estrogenand progesterone.
• Human Reproductive System- they work together to ensure the survival of the species by producing offspring
• Female Reproductive System- It consist of internal and external organs. It creates hormones and it is responsible for fertility, menstruation, and sexual activity.
• Fallopian Tube?


  Transport eggs from the ovaries to the uterus and provide the site for fertilization.
• Uterus?


  Houses the developing fetus duringpregnancy, nourishing it through theplacenta, and contracts duringchildbirth to deliver the baby.
• Cervix?


  The lower part of the uterus thatconnects to the vagina, servingas a passageway for sperm toenter during intercourse and formenstrual blood to exit.
• Vagina?

  • The birth canal where sperm aredeposited during intercourse andthrough which a baby passesduring childbirth. It also servesas the outlet for menstrual flow.
• A human's baby heart begins to beat around 22 to 23 days after fertilization
• Male reproductive system?


  consist of numbers of sexual organs that plays role in the process of human reproduction. The parts are located outside the body around the pelvis
• Testes(testicle)?


  located in the scrotum, it produces sperm cell through the process of spermatogenesis and also secretes hormones known as testosterone.
• Epididymis?


  Coiled tube located behind each testicle, where the sperm mature and stored before ejaculation. It plays crucial role in sperm maturation and transports.
• Vas Deferens?


  Also known as Ductus Deferens, It it a muscular tube that transport matured sperm from epididymis to urethra during ejaculation
• Seminal Vesicle?


  Glandular structure that is located behind the bladder, that secretes significant portion of fluid that makes up semen. This fluid contains energy and nutrients for sperm and helps neutralizes acidity of the female reproductive tract
• Prostate Gland?


  located below the bladder, produces milky fluid that contributes to semen. This fluid contain enzymes and proteins to activate sperm and enhance mobility.
• Bulbourethral Gland?


  Also known as Cowper's Gland, located near the base of the penis that secretes clear fluid that lubricates the urethra and neutralizes any acidic urine residue, providing more favorable environment for the sperm
• Penis?


  has 3 main parts: 1. Root- attaches the penis into the body, 2. Shaft- main body of the penis, 3. Glans- Coned shape located at the end of the penis
• Penis?


  contains spongy tissue that engorged with blood during sexual arousal, resulting ejaculation. Serves as conduit of urine and semen during urination and ejaculation
• Scrotum?


  sac of skin and muscles located under the penis, its function is to protect and support the testes
• bladder?


  subperitoneal, hollow muscular organs that acts as a reservoir of urine