Download App

STD 12 - 3. reproductive health — Biology STD 12 Science — Question

CBSE BoardEnglish MediumSTD 12 ScienceBiologySTD 12 - 3. reproductive health1 Mark
MCQ
The study of human population statistically is known as
  • A
    Chromology
  • ✓
    Demography
  • C
    Population science
  • D
    Sinography
✓

Answer

Correct option: B.
Demography
b
(b) The scientific study of human population is called demography. It deals with

$(i)$ Change in population $(ii)$ Composition of population $(iii)$ Distribution of population in space.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from STD 12 - 3. reproductive health→STD 12 - 3. reproductive health — all question types→Biology STD 12 Science question papers→CBSE Board STD 12 Science question papers→CBSE Board question paper generator→

Similar questions

Hallucinogens
→
Which part is most suitable for raising virus free plants in micropropagation.
→
About $1000$ different varieties of ..... has been estimated in India
→
Which one is not legitimate for reducing birth rate?
→
An orchid resembling the female of an in$-$sect so as to be able to get pollinated is due to phenomenon of:
→
What role does messenger $RNA$ play in the synthesis of proteins?
→
The gaseous atmosphere is upto $.............. km,$ forming envelop of earth.
→
Which of the following part of spermatozoan arises from centriole?
→
The first human fossil probably belonged to:
→
$\text{RR} ($red$)$ Antirrhinum is crossed with $\text{WW} ($white$)$ one. Offspring $\text{RW}$ are pink. This is an example of.
→