Question Detail

Algae is

Unicellular
Colonial
Filamentous
All of above

Answer: Option D

Similar Questions :

1. Which of has following group of gases contribute to the 'Green House Effect' ?

Carbon tetrafluoride and Nitrous oxide
Carbon monoxide and Sulphur dioxide
Ammonia and Ozone
Carbon dioxide and Methane

Answer: Option D

2. Which one of the following is an enzyme ?

Somatotropin
Trypsin
Glucagon
Insulin

Answer: Option B

3. Study of cell is :

Biometrics
Bacteriology
Cryobiology
Cytology

Answer: Option D

Explanation:

Biometrics - Study of Biological problems

Bacteriology - Study of Bacteria

Cryobiology - Study of effect of low temperature on organisms.

4. The deficiency of which of the following leads to dental caries ?

Iron
Fluorine
Copper
Zinc

Answer: Option B

5. Which among the following lens is used to treat Presbyopia ?

Convex Lens
Concave Lens
Bifocal Lens
Cylindrical Lens

Answer: Option C

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