A. Pollination
B. Respiration
C. Fertilization
D. Asexual reproduction
Exoskeoeton of coelenterates terates is made up to__________?
A. Calcium
B. Silica
C. Chitin
D. Both A & B
Death cap/death angel (Amanita) and Jack O Latern mushroom are examples of__________?
A. Edible mushrooms
B. Poisonous mushrooms
C. Both of these
D. None of these
The arrangement of _________ speaks of the division of labour within cell?
A. Molecule
B. Subatomic particles
C. Atoms
D. Organelles
The discease in which transmembrane carrier for the chloride ion is not produced is__________?
A. Hyperchloesterolemia
B. Cystic fibrosis
C. Severe combined immunodeficiency syndrome
D. AIDS
During digesting the phagocytosed food particles vesicles formed from fusion of phagocytic vacuole with the enzymes secreted by Golgi apparantus are called_______?
A. Lysosomes
B. Primary lysosomes
C. Secondary lysosomes
D. Food vacuole
A. DNA
B. RNA
C. Ribosomes
D. Cytoplasm