HOW DO ORGANISMS REPRODUCE: Long Answer Type Question Class 10th Chapter 10 JKBOSE/NCERT

Explain the male reproductive system.
Answer: The male reproductive system consists of the following structures:
1. Testes: The testes are the primary male reproductive organs responsible for producing sperm and testosterone.
2. Epididymis: The epididymis is a coiled tube located on the surface of each testis. It is responsible for storing and maturing sperm.
3. Vas Deferens: The vas deferens is a muscular tube that carries sperm from the epididymis to the urethra.
4. Seminal Vesicles, Prostate Gland, and Bulbourethral Glands: These glands secrete fluids that combine with sperm to form semen.
5. Urethra: The urethra is a tube that serves both the reproductive and urinary systems. It carries urine from the bladder and semen from the reproductive organs.
6. Penis: The penis is the external male reproductive organ. It delivers sperm into the female reproductive tract during sexual intercourse.

HOW DO ORGANISMS REPRODUCE: Short Answer Type Questions Class 10th Chapter 10 JKBOSE/NCERT

Name two unisexual and two bisexual flowers.
Ans: Two examples of unisexual flowers are:
Papaya: It has separate male and female flowers on different plants.
Watermelon: It also has separate male and female flowers on different plants.
Two examples of bisexual flowers are:
Rose: It has both male stamens and female pistils within the same flower.
Sunflower: It also has both male and female reproductive structures within the same flower.