A relatively ______ concentration of auxin favours cell proliferation and root differentiation while _______levels of cytokinin promote bud differentiation.

TLS Online TPP Program

#Question id: 353

#SCPH05 I Biotechnology

Measurements show that the pH of a particular lake is 4.0. What is the hydrogen ion concentration of the lake?

TLS Online TPP Program

#Question id: 15886

#SCPH05 I Biotechnology

Separation of a single bacterial colony is called___

TLS Online TPP Program

#Question id: 8290

#SCPH06 I Botany

If, someday, an archaean cell is discovered whose rRNA sequence is more similar to that of humans than the sequence of mouse rRNA is to that of humans, the best explanation for this apparent discrepancy would be ________.

TLS Online TPP Program

#Question id: 9179

#SCPH06 I Botany

Which of the following types of organisms is likely to have the widest geographic distribution?

TLS Online TPP Program

#Question id: 10716

#SCPH06 I Botany

The stability of a food web in a community is quantified using certain parameters which are defined below. Which of the following is an CORRECT representation?

A. Community with more complex is more stable

B. Community with more number of alternate is more stable

C. Stability of community is inversely proportional to Connectance 

D. Community with higher value of dominax index is more stable