TLS Online TPP Program

#Question id: 14546


Pick out the correct statement

#Bio-Informatics
  1. logarithmic function is decreasing wherever it is defined
  2. logarithmic function is increasing whenever it is defined
  3. logarithmic function is neither increasing nor decreasing
  4. None of these
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TLS Online TPP Program

#Question id: 37845

#Plant Biotechnology

Haploid plant production can be achieved through:

TLS Online TPP Program

#Question id: 37846

#Plant Biotechnology

Single cell production in plant tissue culture is associated with:

TLS Online TPP Program

#Question id: 37847

#Plant Biotechnology

Somatic hybrid production is possible using:

TLS Online TPP Program

#Question id: 37848

#Plant Biotechnology

Consider the following statements about plant tissue culture techniques and their applications:
(A) Meristem culture is used for virus-free plant production.
(B) Seed culture increases efficiency of seed germination.
(C) Callus culture is used to produce somatic embryos.
(D) Anther culture and ovary culture both produce haploid plants.
(E) Suspension culture is mainly used for producing multicellular tissue masses.
(F) Protoplast culture is applied for somatic hybrid production.

Which of the following combinations of statements is correct?

TLS Online TPP Program

#Question id: 37849

#Plant Biotechnology

Column AColumn B
1. Meristem cultureA. Produce somatic embryos
2. Seed cultureB. Single cell production
3. Callus cultureC. Virus-free plant production
4. Anther cultureD. Haploid plant production
5. Suspension cultureE. Increase efficiency of seed germination
6. Protoplast cultureF. Somatic hybrid production
7. Ovary cultureG. Haploid plant production

TLS Online TPP Program

#Question id: 37850

#Plant Biotechnology

Which of the following processes describes the change of mature, differentiated plant cells into meristematic cells in culture?