Which of the following is a good description of an ecological niche? 

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#Question id: 3291

#SCPH28 | Zoology

Which of the following is the most predictable outcome of increased gene flow between two populations?

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#Question id: 19367

#SCPH28 | Zoology

First phase genetic engineering is done for production of 

1. Human growth hormone

2. Insulin 

3. Interferon

Which of the above products are correct?

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#Question id: 305

#I Life Science/ Life Sciences Group – I-V

Conditions for ionic bond formation is / are________

(A) Small cation, large anion

(B) Low IP of cation, high electron affinity of anion

(C) Large cation, small anion and less charge

(D) Less lattice energy

Correct answer is:

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#Question id: 761

#SCPH05 I Biotechnology

In a DNA double helix each type of base forms a stable base pair with only one type of base. When bases on an RNA strand are involved in base pairing, which bases can form stable base pairs with more than one type of base?

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#Question id: 5578

#SCPH01 Biochemistry

The phase change of an apical meristem from the juvenile to the mature vegetative phase is often revealed by ________.