For two species A and B in competition, the carrying capacities, competition coefficients, per capita growth rate and population size are

KA = 1000          KB = 1200        α= .5    r A= .3    N1= 500         N2= 200          

According to the Lotka-Volterra model, what is growth rate of species A?

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#Question id: 11287

#Unit 10. Ecological Principles

What is value of evenness in community 3 and 4 respectively?

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#Question id: 5103

#Unit 5. Developmental Biology

The arrangement of organs and tissues in their characteristic places in 3-D space defines ________.

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#Question id: 23564

#Unit 8. Inheritance Biology

Match the following

Column I	Column II
A) G-bands	i) viewing the chromosomes under ultraviolet light results from differences in the relative amounts of cytosine–guanine (C–G) and adenine–thymine base pairs
B) R-bands	ii) which are regions of DNA occupied by centromeric heterochromatin
C) Q-bands	iii) staining the telomere DNA  specifically
D) C-bands	iv) distinguish areas of DNA that are rich in adenine–thymine (A–T) base pairs
E) T-bands	v) reverting the dark bands by using saltingout method

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#Question id: 33913

#Unit 2. Cellular Organization

A. Underwinding of a B-DNA helix might facilitate or stabilize the formation of Z-DNA.

B. Underwinding aids in the transition by providing a local region of unwound DNA that allows the shift to Z-DNA.

C. Overwinding of a B-DNA helix might facilitate or stabilize the formation of Z-DNA.

D. Overwinding aids in the transition by providing a local region of unwound DNA that allows the shift to Z-DNA.

What is correct combination of statements

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#Question id: 23714

#Unit 8. Inheritance Biology

Chromosomal regions containing genes that influence a quantitative trait is referred to as,