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TLS Online TPP Program

#Question id: 9197

What is the biological significance of genetic diversity between populations?

#SCPH06 I Botany
  1. Genes for traits conferring an advantage to local conditions are unlikely.
  2. The population that is most fit would survive by competitive exclusion.
  3. Genetic diversity reduces the probability of extinction.
  4. Diseases and parasites are not spread between separated populations.
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TLS Online TPP Program

#Question id: 9160

#SCPH28 | Zoology

Generally speaking, deserts are located in places where air masses are usually ________.
TLS Online TPP Program

#Question id: 15701

#SCPH05 I Biotechnology

In a sequence logo of the type given below, the sizes of the letters are proportional to the:
TLS Online TPP Program

#Question id: 4312

#SCPH01 Biochemistry

Among the newly discovered small noncoding RNAs, one type helps to reestablish ethylation patterns during gamete formation and blocks expression of some transposons. Which of the following types of RNA is responsible for this function?
TLS Online TPP Program

#Question id: 1646

#SCPH05 I Biotechnology

The basic immunoglobulin (Ig) unit is composed of:
TLS Online TPP Program

#Question id: 15731

#SCPH05 I Biotechnology

Conditions for rooting involves
1. low salt
2. reduced sugar level
3. addition of NAA
Which of the above statements combinations are correct