Production of sweat and sebum is related with ?
A. Skin
B. Liver
C. Lungs
D. GIT
Production of sweat and sebum is related with ? Read More »
Biology
In animals coordination is achieved by means of?
A. Nervous system
B. Endocrine system
C. Respiratory system
D. Both A and B
In animals coordination is achieved by means of? Read More »
Haemodialysis means cleaning of
A. Urine
B. Blood
C. Glomerular filterate
D. Coelomic fluid
Haemodialysis means cleaning of Read More »
A structure formed by groups of similar cells organized into loose sheets or bundles performing similar functions is called as:
A. An organ
B. An organism
C. A Tissue
D. A Cell
Which one of them is a micro-molecule?
A. Polysaccharide
B. Protein
C. Hemoglobin
D. ATP
Which one of them is a micro-molecule? Read More »
The atoms of different elements combine with each other through ionic or covalent bonding to produce compounds this stable form is called:
A. An organ
B. A molecule
C. Tissue
D. Both a and c
___are needed as a source of energy for the vital activities of the body
A. Calcium
B. Iron
C. Water
D. Carbohydrates
___are needed as a source of energy for the vital activities of the body Read More »
__________ is essential for the formation of hemoglobin.
A. Calcium
B. Iron
C. Water
D. Carbohydrates
__________ is essential for the formation of hemoglobin. Read More »