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Biology

Biology
Which bacteria cause the greatest harm in the food industry?

Fermenting
Pathogenic
Recycling
Digestive

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Biology
Oxyreductases, transferases, hydrolases, lyases, isomerases and ligases are all classes of

hormones
proteins
vitamins
enzymes

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Biology
In animals like Annelids, Molluscs, organs have associated to form functional systems, each system concerned with a specific physiological function. This pattern is called ________ system level of organization.

Coelom
Open
Closed
Organ

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Biology
Sexual reproduction in Algae that takes place through fusion of two dissimilar size gametes is called?

Isogamous
Zoospores
Anisogamous
Oogamous

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Biology
Besides Dog, which one is the other animal that can also cause rabies

Donkey
Crocodile
Bat
Horse

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Biology
Which of the following does not have blood but undergoes respiration ?

Snail
Kangaroo
Hydra
Cockroach

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