In DNA isolation, which of the following enzyme remove/digest proteins in presence of SDS or chelating agent

TLS Online TPP Program

#Question id: 24647

#Unit 10. Ecological Principles

Many animals obtain their amino acids from the food they eat, though plants contain only small number of amino acids, which types of animals has the capacity to synthesizes missing amino acids?

TLS Online TPP Program

#Question id: 24648

#Unit 10. Ecological Principles

Carnivores are the animals that has the ability to obtaining amino acid by__

TLS Online TPP Program

#Question id: 24649

#Unit 10. Ecological Principles

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: 24650

#Unit 10. Ecological Principles

Determine the correctness of the following given; 

I-fundamental niche and 

II-realized niche

a. Actual range of an organism in nature

b. Biotic factors 

c. Abiotic factors

d. Abundant range of an organism 

TLS Online TPP Program

#Question id: 26820

#Unit 10. Ecological Principles

Following are the main types of defense employed by prey species against predators Types of defense: Chemical with aposematic coloration

A.Cryptic coloration

B.Batesian mimicry

C.Intimidation display

D.Prey Species: Grasshoppers and seahorses

1.Hoverflies and wasps

2.Bombardier beetles, ladybird beetles, many butterflies

3.Frilled lizard, Porcupine fish

Which one of the following combinations is correct? 

TLS Online TPP Program

#Question id: 26821

#Unit 10. Ecological Principles

We can represent the relationship of species richness to area with the equation

Where S = number of species, and c and z are both constants

Which of the following is not a logical explanation to relationship of species richness to area?