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TLS Online TPP Program

#Question id: 2920

Which of the following statements is INCORRECT with respect to the organization and content of the human genome?

#Unit 2. Cellular Organization

  1. More than 60% of the human genome is composed of intergenic sequences, and much of this DNA has no known function.

  2. The most common microsatellite sequences are dinucleotide repeats (e.g., CACACACACACACACA). They represent nearly 5% of the human genome.

  3. Genome-wide repeats are much larger than their microsatellite counterparts. Each genome-wide repeat unit is >100 bp in length and many are >1 kb.

  4.  Pseudogenes arise from the action of an enzyme called reverse transcriptase. This enzyme copies RNA into double-stranded DNA (referred to as copy DNA or cDNA).

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TLS Online TPP Program

#Question id: 34144

#Unit 7. System Physiology – Animal

Select A if the item is associated with (a), B if the item is associated with (b), C if the item is associated with both (a) and (b), and D if the item is associated with neither (a) nor (b).
(a) V1A vasopressin receptors
(b) V2 vasopressin receptors
I. Activation of Gs
II. Vasoconstriction
III. Increase in intracellular IP3
IV. Movement of aquaporin
V. Milk ejection
TLS Online TPP Program

#Question id: 11686

#Unit 7. System Physiology – Animal

If a radioimmunoassay is properly conducted and the amount of radioactive hormone bound to antibody is low, this would indicate which of the following?
TLS Online TPP Program

#Question id: 3011

#Unit 2. Cellular Organization

Bacteria that may form endospores include
TLS Online TPP Program

#Question id: 5940

#General Aptitude

The day on April of a year is the same day on what date of the same year?
TLS Online TPP Program

#Question id: 26997

#Unit 10. Ecological Principles

Which of the following data help determine net reproductive rate ?