Biology
1- Lipase converts fats into Fatty acids and glycerol
2-The vitamin which is considered to be a hormone is Vitamin D
3-The blind sac arising from the caecum which acts as a vestigial organ is Appendix
4-The daily intake of proteins for a moderately active woman is 45 gm
5- Pernicious anemia results in reduction in RBC and moderate increase in plasma
6-Rebert Hooke was the first scientist to use an instrument for biological studies in 1665
7-Leucocytes act as soldiers in our body
8-In human body the longest cell is nerve cell
9-The cell that is concerned with excretion and osmo regulation is flame cell
10-Nucleus was first discovered by Robert Brown
11-Mitochondia organelles is known as ‘power house of the cell
12-Parenchyma cell helps in sorting water and food material
13-Vacuoles in plant cells are bounded by a definite membrane call as Tonoplast
14-Vitamin A is needed to prevent Xerophthalmia
15- Vitamin D is called anthracitic vitamin
16-The disease that are caused by lack of vitamins are called ‘Defienecy disease’.
17-Synthesis of nutrients by green plants is called Photosynthesis
18-The hormones are carried to the target organs by the Blood
19-Kwashiorkor is caused by deficiency of Proteins
20-Scurvy is prevented by vitamin C