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Biology

Biology
The thyroid hormone that regulates carbohydrate metabolism is

Thyroxin
Parathyroid
Estrogen
Parathormone

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Biology
Lederberg and Tatum demonstrated conjugation in the bacteria

1946
1947
1945
1944

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Biology
In cross section each centriole consists of a cylindrical array of how many microtubules?

7
9
6
8

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Biology
The molecule that is the main source of ATP synthesis

Cholesterol
Triglycerides
Proteins
Glucose

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Biology
The biofertilizer used or the paddy crops is

Rhizobium species
Blue-green algae
Fungal root fungal
Azetobactor species

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Biology
The scientific study of livings is called

Anotomy
Zoology
Ecology
Biology

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