General
General
Easy
Question
Spermatogenesis starts at the age of puberty due to significant increase in the secretion of
- somatostatin from hypothalamus
- GnRH from hypothalamus
- GnRH from anterior pituitary gland
- GnRH from posterior pituitary gland
The correct answer is: GnRH from hypothalamus
Related Questions to study
Biology
Evolution that shift the allele frequency in a study consistent direction is called?
Evolution that shift the allele frequency in a study consistent direction is called?
BiologyGeneral
Biology
Vestigial organs present in an adult individual are examples of …………. Basis of evidence of evolution.
Vestigial organs present in an adult individual are examples of …………. Basis of evidence of evolution.
BiologyGeneral
Biology
Wings of birds and wings of flies perform similar functions so they are examples of
Wings of birds and wings of flies perform similar functions so they are examples of
BiologyGeneral
Biology
In the given picture of human evolution, identify the missing stages, and
In the given picture of human evolution, identify the missing stages, and
BiologyGeneral
BiologyGeneral
Biology
What is the use of Electronic Spin Resonance (ESR) in fossil studies?
What is the use of Electronic Spin Resonance (ESR) in fossil studies?
BiologyGeneral
Biology
According to Oparin, which one of the following was not present in the primitive atmosphere of the earth?
According to Oparin, which one of the following was not present in the primitive atmosphere of the earth?
BiologyGeneral
Biology
Single step large mutation leading to speciation is also called
Single step large mutation leading to speciation is also called
BiologyGeneral
Biology
The brain capacity of was about
The brain capacity of was about
BiologyGeneral
Biology
Which of the following statements stands in favour of abiogenesis?
I. Spontaneous generation
II. Origin of viruses and microbes
III. Origin of life from living organism
IV. Origin of life from non-living organism
The correct combination is
Which of the following statements stands in favour of abiogenesis?
I. Spontaneous generation
II. Origin of viruses and microbes
III. Origin of life from living organism
IV. Origin of life from non-living organism
The correct combination is
BiologyGeneral
Biology
Biological concept of species is mainly based on
Biological concept of species is mainly based on
BiologyGeneral
Maths-
Two racers start a race at the same moment and finish in a tie. Which of the following must be true ?
Two racers start a race at the same moment and finish in a tie. Which of the following must be true ?
Maths-General
Maths-
In a knockout tournament, eight teams participate and are paired for first round matches. The number of ways in which first round can be played is–
In a knockout tournament, eight teams participate and are paired for first round matches. The number of ways in which first round can be played is–
Maths-General
Maths-
The number of six digit numbers in which digits are in ascending order must be
The number of six digit numbers in which digits are in ascending order must be
Maths-General
Maths-
A bouquet from 11 different flowers is to be made so that it contains not less than 3 flowers. The number of different ways of forming the bouquet is
A bouquet from 11 different flowers is to be made so that it contains not less than 3 flowers. The number of different ways of forming the bouquet is
Maths-General
Maths-
Consider the set of points S = {(x ,y) : x, y are non- negative integers n} then the number of squares that can be formed with vertices belong to S and sides parallel to axes must be-
Consider the set of points S = {(x ,y) : x, y are non- negative integers n} then the number of squares that can be formed with vertices belong to S and sides parallel to axes must be-
Maths-General