Which of the following is the characteristics of a realized niche?

a. Resource utilisation more

b. Determine by abiotic factors

c. limiting the areas inhabited by their prey or  hosts

d. Limited their niche by the temperature

TLS Online TPP Program

#Question id: 12435

#Unit 10. Ecological Principles

A diagram of a food web, for the following questions. (Arrows represent energy flow and letters represent species.)

In general, the total biomass in a terrestrial ecosystem will be greatest for which trophic level? 

TLS Online TPP Program

#Question id: 19210

#Unit 12. Applied Biology

For the detection of bacteria which is best used enzyme in biosensor

TLS Online TPP Program

#Question id: 17078

#Unit 12. Applied Biology

In HGPRT negative cells which pathway is blocked of nucleotide synthesis

TLS Online TPP Program

#Question id: 166

#Unit 1. Molecules and their Interaction Relevant to Biology

For amino acids with neutral R groups, at any pH below the pI of the amino acid, the population of amino acids in solution will have:

TLS Online TPP Program

#Question id: 27669

#Unit 1. Molecules and their Interaction Relevant to Biology

When Psi is fixed at +165º then allowed region -70º to -170º then this allowed region belong to 

(a) Left-handed helix

(b) Right-handed helix

(c) Parallel beta sheet 

(d) Antiparallel beta sheet

Choose which of the following is correct