1.
Prothrombin which helps in clotting of blood is released by
2.
Myopia is connected with
3.
Most of the red, blue and purple colours of plants are due to a pigment called
4.
Plants developing in dry conditions are
5.
Plants growing on sand are called as
6.
Our skin, when exposed to excess sunlight, becomes dark. This is because our skin pigments called
7.
Ramapithecus and Cro-Magnon man are considered
8.
Normal adult human male has
9.
Plants wilt due to excess of
10.
Monotremes are unique mammals because they