Advertisements
Advertisements
Question
Humans reproduce ______.
Options
asexually
sexually
Advertisements
Solution
Humans reproduce sexually.
Explanation:
Humans are sexually reproducing and viviparous. The reproductive events in humans include the formation of gametes (gametogenesis), i.e., sperm in males and ovum in females; the transfer of sperm into the female genital tract (insemination); and the fusion of male and female gametes (fertilisation), leading to the formation of a zygote.
APPEARS IN
RELATED QUESTIONS
Describe the structure of a seminiferous tubule.
List the structures, in their correct sequence, through which the sperms must pass from the time they are produced in the testes to the time they leave the urethra.
Which part of the human body produces Sperms?
Which one of the following is the correct route that a sperm follows when it leaves the testis of a mammal ?
Write in sequence, the regions which a mature sperm travels from the seminiferous tubules up to the urethral opening in the human male.
What is semen?
Describe the functions of the following:
ovary
Given below is a diagram of the lateral section of the testis of a man. Study the same and answer the questions that follow:
(i) Label the parts numbered 1 to 4 of the diagram.
(ii) State the functions of the parts labeled 1 and 3.
(iii)What is the significance of the testes being located in the scrotal sac outside the abdomen?
(vi)What is the role played by the inguinal canal?
(v) What is semen?
Explain the term Vasectomy.
Name the Following
The hormone that stimulates the development of secondary sexual characters in males.
Give Technical Term:
In which organ of the male reproductive system maturation of sperms takes place?
Give Technical Term:
Name the male reproductive cells of mammals.
In humans, sperm production occurs in the organ ______.
Write the functions of penis
Write the functions of Seminal vesicle
Identify the INCORRECTLY labelled structure in the given diagram of the male reproductive system.
Identify the correct sequence of layers that cover the testis (outside to inside).
Each testis is connected to the wall of scrotum by short. fibromuscular band called ______.
Location and secretion of Leydig’s cells are ______.
Increased secretion of which hormone start the process of sperm formation at the time of puberty?
Spot the odd one out from the following structures with reference to the male reproductive system.
Seminal plasma, the fluid part of semen, is contributed by.
- Seminal vesicle
- Prostate
- Urethra
- Bulbourethral gland
The primary sex organ of a human male is ______.
The process of formation of sperms is known as ______.
Explain the function of the following structure in the human male reproductive system.
Leydig cells
Explain the function of the following structure in the human male reproductive system.
Male accessory glands
Answer the following question based on the human male reproductive system:
Name any two unpaired organs of male reproductive system
Choose the odd one out from the group of terms given below and write the category for the remaining terms:
