Practice Questions

TLS Online TPP Program

#Question id: 10660

Given below are growth equations where dN/dt is defined as

A. rN

B. rN[(K-N)/N]

With reference to the above equations, which one of the following statements is incorrect?

#Unit 10. Ecological Principles

A represents exponential growth and B represents logistic growth.
A represents no limiting resource and B represents limited resource
A represents, Per capita growth rate increases over time while B represents per capita growth rate constant with respect to N
A represents maximum growth rate at higher value of N and B represents maximum growth rate at half of carrying capacity

More Questions

TLS Online TPP Program

#Question id: 27939

#Unit 9. Diversity of Life Forms

Which of the following phenomenon is not applicable for biological species concept?

a.Allopatric population

b.Sexually reproducing species

c. Hybrid species

TLS Online TPP Program

#Question id: 27940

#Unit 9. Diversity of Life Forms

Sibling species are those species which is___

TLS Online TPP Program

#Question id: 27941

#Unit 1. Molecules and their Interaction Relevant to Biology

Some of the following statement are made regarding the Enzymes of glycolysis along with their Coenzyme (s) or Cofactor (s) and Inhibitor (s)

a. Phosphoglucoisomerase having Mg2+ as Cofactor and can be inhibited by 2-deoxyglucose 6-phosphate

b. Aldolase having Zn2+ as Cofactor, can be inhibited by Chelating agents

c. Enolase having Mg, Mn22+ Cd2 as Cofactor, can be inhibited by Fluoride + phosphate

d. Phosphofructokinase having NAD as Coenzyme can be inhibited by Iodoacetate

Which of the following is correct

TLS Online TPP Program

#Question id: 27942

#Unit 1. Molecules and their Interaction Relevant to Biology

Glycolytic enzymes along with them their class is mentioned

(1) Phosphoglucoisomerase, Phosphotriose isomerase, Phosphoglycerate mutase belongs to Isomerases

(2) Hexokinase, Phosphofructokinase, Phosphoglycerate kinase, Pyruvate kinase belongs to Transferases

(3) Aldolase, Enolase belongs to Lysases

(4) Glyceraldehyde 3-phosphate dehydrogenase belongs to Oxidoreductases

Which of the following is correct

TLS Online TPP Program

#Question id: 27943

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following reaction is catalyzes by enolase during Glycolysis

TLS Online TPP Program

#Question id: 27944

#Unit 1. Molecules and their Interaction Relevant to Biology

Which one of the following is not the component of Co-A