TLS Online TPP Program

#Question id: 12227


During the course of the formation of a parasite/host relationship, a critical first step in this evolution would be

#Unit 10. Ecological Principles
  1. Changing the behavior of the host or intermediate host. 
  2. Developing asexual reproduction.
  3. Deriving nourishment without killing the host.
  4. Starting as an ectoparasite and then later becoming an endoparasite
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TLS Online TPP Program

#Question id: 15759

#Unit 12. Applied Biology

Somatic hybrids exhibit the full somatic complement of one parental species, while all or nearly all chromosomes of the other parental species are lost during the preceding mitotic divisions; such hybrids arc referred to as

TLS Online TPP Program

#Question id: 15857

#Unit 12. Applied Biology

The ability of a plant cell to perform all the functions of development is called__

TLS Online TPP Program

#Question id: 21255

#Unit 12. Applied Biology

Industrially, the most important primary metabolites are amino acids, nucleotides and vitamins, these metabolites are manufactured by__

TLS Online TPP Program

#Question id: 21254

#Unit 12. Applied Biology

Match the following plant sources with their secondary metabolites and medical uses;

 

     SOURCES PLANT

 

   SECONDARY          METABOLITES

 

         USE

 

P. Coleus blumei

 

i. Atropine

 

a. Insecticidal

 

Q. Atropa belladonna

 

ii. Reserpine

 

b. Cardiac tonic

 

R. Trianthema portucalastrum

 

iii. Rosamarinic acid

 

c. Muscle relaxant

 

S. Digitalis lanata

 

iv. Phytoecdysones

 

d. Antioxidant

TLS Online TPP Program

#Question id: 21253

#Unit 12. Applied Biology

Which of the following statements about the metabolite production along with microbial growth?

TLS Online TPP Program

#Question id: 21145

#Unit 12. Applied Biology

Researchers are trying to in expensively produce an adhesive protein biopolymer, originally isolated from the marine bivalve mollusc which is,