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TLS Online TPP Program

#Question id: 5227

One of the characteristics of retrotransposons is that

#SCPH06 I Botany

  1. they code for an enzyme that synthesizes DNA using an RNA template.

  2. they are found only in animal cells.

  3. they generally move by a cut-and-paste mechanism.

  4. they contribute a significant portion of the genetic variability seen within a population of gametes.

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TLS Online TPP Program

#Question id: 5060

#SCPH28 | Zoology

Proteoglycans are large molecules consist of core proteins with covalently attached glycosaminoglycan polysaccharide side chains. They play critically important roles in the delivery of the
TLS Online TPP Program

#Question id: 4752

#SCPH01 Biochemistry

Red-green color blindness is caused by a sex-linked recessive allele. A color-blind man marries a woman with normal vision whose father was color-blind. What is the probability that they will have a color-blind daughter? What is the probability that their first son will be color-blind respectively?
TLS Online TPP Program

#Question id: 358

#SCPH06 I Botany

Consider the following reaction at equilibrium: CO2 + H2O ⇔ H2CO3. What would be the effect of adding additional H2O?
TLS Online TPP Program

#Question id: 11654

#SCPH06 I Botany

Succession start from the water body and continuos in community dyanamics, changes species composition as well as changes in structure also. Which one is the correct composition of hydrosere process?
TLS Online TPP Program

#Question id: 27165

#I Life Science/ Life Sciences Group – I-V

Sequences those have sequence identity above 60% falls in the zone of