When a multipotent stem cell divides asymmetrically, its maturing daughter cell often goes through a transition stage, called as

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#Question id: 8714

#Unit 9. Diversity of Life Forms

The reason that paralogous genes can diverge from each other within the same gene pool, whereas orthologous genes diverge only after gene pools are isolated from each other, is that ________.

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#Question id: 10610

#Unit 10. Ecological Principles

Among the following which statement is false about r-selected species?

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#Question id: 4278

#Unit 3. Fundamental Processes

N-terminal sequences usually function as targeting signals for protein transport into

a. the nucleus.             b. peroxisomes.                       c. chloroplasts.

d. the rough endoplasmic reticulum.   e. mitochondria.

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#Question id: 16204

#Unit 11. Evolution and Behavior

Evolution of different characters at different rates within a lineage called as?

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#Question id: 7541

#General Aptitude

A train travelling at 54km/hr completely crosses another train having half its length and travelling in opposite direction in 18km/hr in 30 second. It also passes a railway platform in 40 seconds. The length of the platform (in meters) is