Proteins are polymers of___________?
A. Fatty acids
B. Isoprenoid units
C. Amino acids
D. Nucleotides
Biology Mcqs
Following possess bilateral symmetry as larva and radial symmetry as adult:
Following possess bilateral symmetry as larva and radial symmetry as adult:
A. Chordata
B. Hydra
C. Echinodermata
D. Hemichordata
Chemical component/s less in eukaryotic cell as compared to prokaryotic cell is / are (i) lipids (ii) carbodydrates (iii) proteins (iv) DNA_________________?
Chemical component/s less in eukaryotic cell as compared to prokaryotic cell is / are (i) lipids (ii) carbodydrates (iii) proteins (iv) DNA_________________?
A. i & ii
B. iii & iv
C. i ii iii & iv
D. iv only
Adult birds normally possess only one functional____________?
Adult birds normally possess only one functional____________?
A. Ureter
B. Ovary
C. Lung
D. Testis
Proteins comprise of ___________% of the total dry weight of a cell?
Proteins comprise of ___________% of the total dry weight of a cell?
A. 40%
B. 50%
C. 60%
D. 70%
Double fertilization occurs in_________?
Double fertilization occurs in_________?
A. All plants
B. All seed plants
C. Gymnosperms
D. Angiosperms
The one which is incorrect pair?
The one which is incorrect pair?
A. Sori – Indusium
B. Arthrophytes – Jointed
C. Dichotomous – Vernation
D. Lycopods – Ground pries
Animals obtain carbohydrates mainly from___________?
Animals obtain carbohydrates mainly from___________?
A. Glucose
B. Starch
C. Sucrose
D. Glycogen
Peptide bond is_____________?
Peptide bond is_____________?
A. C-N link
B. C- O lind
C. N-H link
D. C-H link
Which one the following fatty acid is more soluble in an organic solvent and has higher melting point____________?
Which one the following fatty acid is more soluble in an organic solvent and has higher melting point____________?
A. Acetic acid
B. Butyric acid
C. Palmitic acid
D. All have same