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TLS Online TPP Program

#Question id: 37865

Statement I: During the lag phase, the cell number or biomass increases rapidly. 
Statement II: The duration of the lag phase depends mainly on the size of the inoculum and the growth phase of the source culture.

In light of the above statements, choose the correct answer from the options given below:

#Plant Biotechnology
  1. Statement I is true but Statement II is false
  2. Both Statement I and Statement II are true
  3. Statement I is false but Statement II is true
  4. Both Statement I and Statement II are false
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TLS Online TPP Program

#Question id: 2804

#Life Sciences

The formation of nucleosomes is the first step in a process that allows the eukaryotic DNA to be folded into much more compact structures that reduce the linear length by as much as
TLS Online TPP Program

#Question id: 2805

#Life Sciences

There is a roughly inverse correlation between organism complexity and gene density
TLS Online TPP Program

#Question id: 2815

#Life Sciences

Telomerase

a. extends DNA strands during DNA synthesis.

b. has reverse transcriptase activity.

c. is a protein-RNA complex.

d. replicates repetitious DNA located at the centromere.
TLS Online TPP Program

#Question id: 2819

#Life Sciences

A typical eukaryotic gene consists of which of the following elements?

a. internal ribosome binding sites       b. introns         c. exons            d. enhancers
TLS Online TPP Program

#Question id: 2825

#Life Sciences

Metaphase chromosomes can be identified

a. by shape.                 

b. by the size and number of introns.

c. by banding patterns with Giemsa reagent.

d. by chromosome painting.
TLS Online TPP Program

#Question id: 78

#Life Sciences

Which is true about naturally occurring monosaccharides?