TLS Online TPP Program

#Question id: 4579


About which of these did Darwin have a poor understanding?

#11. Evolution and Behavior
  1. that individuals in a population exhibit a good deal of variation

  2. that much of the variation between individuals in a population is inherited

  3. the factors that cause individuals in populations to struggle for survival

  4. the sources of genetic variations among individuals

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TLS Online TPP Program

#Question id: 12722

#6. System Physiology – Plant

Eleven amino-acid consensus sequence motif TAQAAKEKAXE is repeated in the protein,  is the structural characteristics of which type of group of LEA protein?

TLS Online TPP Program

#Question id: 12723

#6. System Physiology – Plant

GroEL, GroES is an example of the  prokaryotic cell, this HSP protein is belong to the which of the following HSP class?

TLS Online TPP Program

#Question id: 12724

#6. System Physiology – Plant

In response to sudden, 5 to 10°C rises in temperature, plants produce a unique set of proteins referred to as heat shock proteins (HSPs). There are five classes of heat shock proteins found in plants such as;

       HSP class

 Examples (Arabidopsis / prokaryotic)

      Cellular location

 

I) HSP100

 

 

a) AtTCP-1 / GroEL, GroES

 

i) Cytosol

 

II) HSP90

 

 

b) Various AtHSP22, AtHSP20, AtHSP18.2, AtHSP17.6 / IBPA/B

 

ii) mitochondria

 

III) HSP70

 

 

c) AtHSP101 / ClpB, ClpA/C

 

iii) chloroplasts

 

IV) HSP60

 

 

d) AtHSP70 / DnaK

 

iv) endoplasmic reticulum

 

V) smHSP

 

 

e) AtHSP90 / HtpG

 

Match the following HSPs   with their correct location and the examples of the HSPs;


TLS Online TPP Program

#Question id: 12740

#13. Methods in Biology

Choose the incorrect statement for Agglutination.

TLS Online TPP Program

#Question id: 12741

#13. Methods in Biology

 What will happen if too much antibody is present in the Agglutination process?

TLS Online TPP Program

#Question id: 12742

#13. Methods in Biology

What will happen if too much antigen is present in the Agglutination process?