dN/dt = rN (K-N/K )

The logistic equation above is used to describe therate of change of a population, N, with time, t, Where r is the intrinsic rate of increase and K is the carrying capacity. Which of the following value of N showing maximum growth rate?

  ( K= 420, r =.05)

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#Question id: 12427

#Unit 10. Ecological Principles

Trophic efficiency is

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#Question id: 3936

#Unit 3. Fundamental Processes

The large RNA-protein complex that processes introns and exons is called __.

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#Question id: 18679

#Unit 13. Methods in Biology

Chiral compounds can be resolved using

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#Question id: 18666

#Unit 13. Methods in Biology

The above figure shows where sample applied was 100 µg of total protein extracted from a normal dog heart ventricle. The first dimension was conducted using a pH 4–7 isoelectric focussing gel. The second dimension was a 12% SDS–PAGE vertical slab gel. The pattern was visualised by silver staining. Which of the following techniques is applied

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#Question id: 19812

#Unit 12. Applied Biology

Defective viral genomes are introduced into plants to protect plants from virus. What do these genes do for protection?