MCQ
'family planning' program was initiated in .......
- A$1950$
- ✓$1951$
- C$1952$
- D$1953$
✓
Answer
Correct option: B.
$1951$
b
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
In double fertilization, after entering ..... of the synergids, the pollen tube releases ..... male gametes into the cytoplasm of the synergids
Gene pool is referred to
The contraceptive pills for female are of ___________.
The first human fossil probably belonged to:
The only human system that is derived from all the three germ layers is:
Choose correct answer :
→$(i)$ Queen Elizabeth shows a number of haemophilic descendents.
$(ii)$ Variation in blood group prevalences due to incomplete dominance.
$(iii)$ Drosophila has three pairs of autosomal chromosomes.
$(iv)$ In birds, female is heterozygous.
A pink flowered Snapdragon plant was crossed with a red flowered Snapdragon plant. What type of phenotype/s is/are expected in the progeny?
Possible to achieve propagation of a large number of plants in very short duration is known as ............
Represented below is the inheritance pattern of a certain type of trait in humans. Which one of the following conditions could be an example of this pattern?
The possibility of all genotypes of offspring in a genetic cross is calculated by a graphical representation which was developed by: