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TLS Online TPP Program

#Question id: 19790

What will be the major difference between the PCR and replication is?

#Zoology
  1. PCR depends upon the nucleotide while replication is depend upon the nucleotide as well as amplicons for analysing its efficiency
  2. PCR based on the inter complementary primers while replication isn’t
  3. PCR is based on Primer while replication is based on Origin site.
  4. PCR is based on Origin site while replication is based on Primer.
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TLS Online TPP Program

#Question id: 2803

#Botany

A human cell contains 3X109 bp per set of chromosomes.
TLS Online TPP Program

#Question id: 2804

#Botany

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

#Botany

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

#Question id: 2815

#Botany

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

#Botany

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: 2824

#Botany

Plant mitochondrial DNA

a. is the same size as human mitochondrial DNA.

b. encodes a 5S mitochondrial rRNA.

c. contains multiple copies that recombine with each other.

d. uses the standard genetic code.