Biology Quiz with Answers for Competitive Exams

Detailed Solution. Maturation of sperms occurs in Epididymis, while the vas deferens help in the motility of sperms. Two glands storing and producing the fluid that makes up the semen are called the seminal vesicles. The fluid from the seminal vesicles gets expelled to the ejaculatory duct during ejaculation.

The correct answer is Cervix. Cervix is not a component of the human male reproductive system. Cervix facilitates the passage of sperm into the uterine cavity.

During sexual reproduction, two haploid gametes combine into one diploid cell known as a zygote in a process called fertilization. The nuclei from the gametes fuse, and each gamete contributes half of the genetic material of the zygote.

Colostrum is the first form of breastmilk that is released by the mammary glands after giving birth. It's nutrient-dense and high in antibodies and antioxidants to build a newborn baby's immune system. It changes to breast milk within two to four days after your baby is born.

The sperm. The sperm is the male reproductive cell. Its role is to fertilise an egg. It contains the man's genetic material.

The sperms are formed in the testes and are transported through the vas deferens into the urethra. This urethral tube unites with a tube coming from the urinary bladder. The urethra thus forms a common passage for both the sperms and urine.

Fertilization is a process of fusion of gametes to form zygotes. A zygote is a single cell which is formed by the fusion of male and female gametes during sexual reproduction.

Puberty is the process of physical maturation where an adolescent reaches sexual maturity and becomes capable of reproduction. On average, puberty typically begins between 8 and 13 in females and 9 and 14 in males.

The testes in humans are situated outside the abdominal cavity inside a pouch called scrotum.

The correct answer is Nucleic Acids. Gout is a type of arthritis that causes inflammation in one joint. It is caused due to the elevated serum uric acid level in the joint. Meat which is generally consumed by humans, including seafood and organ meats, has high levels of nucleic acids.