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: 14817

#Unit 4. Cell Communication and Cell Signaling

The given antigen causes more immunogenicity except

TLS Online TPP Program

#Question id: 14818

#Unit 4. Cell Communication and Cell Signaling

Binding of Antibody with the foreign particles without activating immune system, is called

TLS Online TPP Program

#Question id: 14819

#Unit 4. Cell Communication and Cell Signaling

Some given properties of Hapten, except

TLS Online TPP Program

#Question id: 14880

#Unit 4. Cell Communication and Cell Signaling

Which of the following cells control the differentiation HSCs (hematopoietic stem cells)?

TLS Online TPP Program

#Question id: 14881

#Unit 4. Cell Communication and Cell Signaling

The paradigmatic adult stem cell niche, contains several cell types that coordinate HSC development, including in column I and column II

TLS Online TPP Program

#Question id: 14882

#Unit 4. Cell Communication and Cell Signaling

In bone marrow, stem cells are committed to different lineages. Factors that stimulate colonies of these different lineages are interleukin-3 (multi-CSF), IL-7,  granulocyte- macrophage colony stimulating factor (GM-CSF) and granulocyte or macrophage colony- stimulating factor (G-CSF or M-CSF). In a mouse deficient in IL-7 the number of which cells will not be altered