TLS Online TPP Program

#Question id: 13053


What would the generally expected effect on the PCR reaction be of adjustments that increase the temperature of the annealing phase and the length of the elongation phase?

#SCPH06 I Botany
  1. Precision and yield will be reduced
  2. Precision will be reduced, but yield will be increased
  3. Precision will be increased, but yield will be reduced
  4. Precision and yield will be increased
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TLS Online TPP Program

#Question id: 5323

#SCPH28 | Zoology

An X-linked recessive gene produces red-green color blindness in humans. A woman with normal color vision whose father was color-blind marries a color-blind man. What is the probability that their son will be color-blind?

TLS Online TPP Program

#Question id: 5324

#SCPH06 I Botany

In eusocial insects, males develop from unfertilized eggs while females develop from fertilized eggs. The ultimate consequence of this difference is that

TLS Online TPP Program

#Question id: 5324

#SCPH28 | Zoology

In eusocial insects, males develop from unfertilized eggs while females develop from fertilized eggs. The ultimate consequence of this difference is that

TLS Online TPP Program

#Question id: 5325

#SCPH06 I Botany

Cystic fibrosis is caused by a recessive lethal gene and can be detected by an excess concentration of chloride in sweat. A normal man whose sister has cystic fibrosis, his normal wife whose brother has cystic fibrosis. What is chance of cystic fibrosis in their child?

TLS Online TPP Program

#Question id: 5325

#SCPH28 | Zoology

Cystic fibrosis is caused by a recessive lethal gene and can be detected by an excess concentration of chloride in sweat. A normal man whose sister has cystic fibrosis, his normal wife whose brother has cystic fibrosis. What is chance of cystic fibrosis in their child?

TLS Online TPP Program

#Question id: 5326

#SCPH06 I Botany

The recessive allele located on heterozygous locus present on X-chromosome in female is conclude as