competitive inhibition may be

a. linear

b. parabolic

c. hyperbolic

d. zig-zag

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#Question id: 6983

#Unit 5. Developmental Biology

In vertebrates, the heart forms from:

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#Question id: 14696

#Unit 13. Methods in Biology

Urn A contains 6 red and 4 black balls and urn B contains 4 red and 6 black balls, one ball is drawn at random from urn A and placed in urn B. Then one ball drawn at random from urn B and placed in urn A. If one ball is now drawn from urn A, the probability that it is found to be red is

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#Question id: 7471

#General Aptitude

What will be the angle between the hour and minute hands at 8 : 25 ?

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#Question id: 4771

#Unit 8. Inheritance Biology

The normal eye color of Drosophila is red, but strains in which all flies have brown eyes are available. Similarly, wings are normally long, but there are strains with short wings. A female from a pure line with brown eyes and short wings is crossed with a male from a normal pure line. The F1 consists of normal females and short-winged males. An F2 is then produced by intercrossing the F1. Both sexes of F2 flies show phenotypes as follows:

Are genes for eye color and wing length x link or autosome? 

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#Question id: 23576

#Unit 8. Inheritance Biology

Developmental abnormalities caused by___