👤

Problem what do you lenow about the male reproductive system?
Materiala cience boots for research, pencil/pen, wiec nowe ook
Procedure
1. Have a research on male reproductive system,
2. Llet down and describe the organs of the male reproductive system,
3. Inter your data by completing the table,
Data and analysis
Table 1
PARTS OF THE MALE
REPRODUCTIVE
DESCRIPTION
BYSTEM
Cuide questions
1. How many sperm cells does a human male have?
2. What are the organs of the male reproductive system?
3. What are the oval shaped organs contained in the scrotum?
4. How does the scrotum look like?
1​


Sagot :

Answer:

1.The male reproductive system is mostly located outside of the body. These external organs include the penis, scrotum and testicles. Internal organs include the vas deferens, prostate and urethra. The male reproductive system is responsible for sexual function, as well as urination.

Guide Questions;

  1. That means a fertile man may produce between 40 million and 1800 million sperm cells in total, though the majority produce between 40 and 60 million sperm cells per millilitre, giving an average total of 80 to 300 million sperm per ejaculation.
  2. The male reproductive system includes the penis, scrotum, testes, epididymis, vas deferens, prostate, and seminal vesicles. The penis and the urethra are part of the urinary and reproductive systems.
  3. The testicles are two oval-shaped organs in the scrotum. The scrotum is a bag of wrinkly skin at the base of the penis. The testicles (sometimes called the testes) hang below the penis
  4. The scrotum is a sack of skin divided in two parts by the perineal raphe, which looks like a line down the middle of the scrotum. The raphe joins the internal septum with the scrotum. The septum splits the scrotal sac into two parts with similar anatomy.