TLS Online TPP Program

#Question id: 15250


Osmotolerant microorganisms can survive at extreme osmotic pressure because

#Unit 2. Cellular Organization
  1. Bacteria have significantly modified the structure of their carbohydrates and membranes
  2. Bacteria have significantly modified the structure of their proteins and membranes
  3. Bacteria have significantly modified the structure of their lipids on membranes
  4. Bacteria can change its form when present in high salt concentration
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TLS Online TPP Program

#Question id: 33416

#Unit 1. Molecules and their Interaction Relevant to Biology

GrpE, catalyzes 

TLS Online TPP Program

#Question id: 24518

#Unit 10. Ecological Principles

Some nonnative parasites are introduced deliberately for the biological control of pests, which of the following are necessary attributes of a good agent of biological control?
a. low rate of increase relative to the host’s
b. Good dispersal ability
c. High searching capacity for hosts
d. Minimal time lag effects
e. Maximal time lag effect
f. General adaptability to the environment

TLS Online TPP Program

#Question id: 23285

#Unit 8. Inheritance Biology

Chromosome are classified into four basic term, 

 

          Chromosome      

 

 

A) Metacentric chromosome

 

i) centromeres present at the end of the chromosome

 

B) Submetacentric chromosome

 

ii) chromomere near the end of the chromosomes

 

C) Acrocentric chromosome

 

iii) Centromere in the middle of the chromosome and divides the chromosome into two equal arms.

 

D) Telocentric chromosome

 

iv) The centromere is present near the middle and divides the chromosome into two unequal arms

TLS Online TPP Program

#Question id: 19989

#Unit 2. Cellular Organization

Which of the following is correctly representing gene capacity of human if average gene size is 3000 base pairs 

TLS Online TPP Program

#Question id: 209

#Unit 1. Molecules and their Interaction Relevant to Biology

TPP is a/an ________ of yeast pyruvate decarboxylase.