A. cytodplasm
B. vacuoles
C. mitochondria
D. nucleus
First Actions spectrum was obtained by using__________?
A. Algae
B. Fungi
C. Bacteria
D. Spirogyra
Hepatic and Pancreatic secretions are also stimulated by a hormone produced by the intestinal mucosa. The hormone is___________?
A. Creatin
B. Gastrin
C. Secretin
D. Pepsin
Group of living organisms of the same species living in the same place at the same time is called ?
A. Community
B. Population
C. Ecosystem
D. Biome
Lenticular transpiration is ___________ of total transpiration?
A. 2-3%
B. 1-3%
C. 1-4%
D. 1-2%
A. chlorine
B. hydrogen
C. oxygen
D. carbon dioxide
A. 10 times
B. 100 times
C. 1000 times
D. 10000 times