Some given following co-receptor present on to the B-cell surface except

TLS Online TPP Program

#Question id: 15727

#Unit 12. Applied Biology

The stationary phase is forced on the culture by , identify correct option

1. Depletion of the nutrients

2. Due to accumulation of cellular wastes

3. Accumulation of the nutrients

4. Removal of cellular wastes

TLS Online TPP Program

#Question id: 15728

#Unit 12. Applied Biology

Single cells can be cultured using the following techniques:

(1) Filter paper raft-nurse tissue technique

(2) Microchamber technique

(3) Microdrop method

(4) Bergman's plating technique

(5) Thin layer liquid medium

Select the option with correct choices.

TLS Online TPP Program

#Question id: 15729

#Unit 12. Applied Biology

The Somatic Embryos regenerating from an explants or a callus are termed as

TLS Online TPP Program

#Question id: 15730

#Unit 12. Applied Biology

Haploid plants may be obtained from culturing

1) Anther culture

2) Pollen culture

3) Stem culture

4) Ovary culture

TLS Online TPP Program

#Question id: 15731

#Unit 12. Applied Biology

Conditions for rooting involves

1. low salt

2. reduced sugar level

3. addition of NAA

Which of the above statements combinations are correct

TLS Online TPP Program

#Question id: 15732

#Unit 12. Applied Biology

In the phases of callus growth which phase shows cells expansion increase.