The total biomass of photosynthetic autotrophs present in an ecosystem is known as

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#Question id: 31333

#Unit 5. Developmental Biology

According to the Quartet Model of flower development, the identity of each of the floral organs is determined by four combinations of the floral homeotic proteins. Match the following model of interaction with floral organs. 

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#Question id: 10597

#Unit 10. Ecological Principles

Growth model of logistic with 1000 carrying capacity and exponential with ideal condition is related to initial population.  Growth rate was observed at population density of 100, 200, 500 and 1000. Following observation is correct?

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#Question id: 33320

#Unit 1. Molecules and their Interaction Relevant to Biology

Identify the condition in the graph

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#Question id: 26360

#Unit 2. Cellular Organization

In the yeast the isolation of double mutants can be analyzed by

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#Question id: 28934

#Unit 7. System Physiology – Animal

Vasopressin and oxytocin each have a neurophysin associated with them in the granules in the neurons;

a) neurophysin I -oxytocin after secretion it function on breast

b) neurophysin II –vasopressin after secretion it function on kidney and blood vessels

c) neurophysin I -oxytocin after secretion it function on kidney and blood vessels

d) neurophysin II –vasopressin after secretion it function on breast