Practice Questions

TLS Online TPP Program

#Question id: 11660

Which of the following statements about the succession is true?

#Unit 10. Ecological Principles

After the disturbance generation of new community comes first as Pioneer seral stage
The rate of secondary succession is high in compare to primary succession
The rate of primary succession is high in compare to secondary succession
first inhibition, then facilitation play primary roles in succession of these new fields.

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TLS Online TPP Program

#Question id: 6946

#Unit 5. Developmental Biology

The adult body plan of the fly is based on reiterating structures called segments; segment precursors (parasegments) are first positioned at the cell-by-cell level by which group of genes?

TLS Online TPP Program

#Question id: 10971

#Unit 7. System Physiology – Animal

A pregnant woman comes in for a visit. She is AB Rh− and her husband is A Rh+. This is her first child. What should be done at this time?

TLS Online TPP Program

#Question id: 11212

#Unit 7. System Physiology – Animal

The activity of acetylcholine in a synapse is terminated by its ________.

TLS Online TPP Program

#Question id: 26950

#Unit 10. Ecological Principles

A population is growing logistically with a growth rate (r) of 0.16/month, in an environment with a carrying capacity of 200. What is the maximum growth rate (no. of individuals/ month) that this population can achieve?