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#Question id: 24439


If heart rate is 75 beats/minute, what is the R-R interval in units of milliseconds?

#SCPH06 I Botany
  1. 500 milliseconds
  2. 620 milliseconds
  3. 780 milliseconds
  4. 860 milliseconds

Answer:- Option(s): 3


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#Question id: 1617

#SCPH05 I Biotechnology

Which of the following statements is TRUE of lysozyme?

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#Question id: 2155

#SCPH28 | Zoology

Cholesterol is

a. unrelated to any plant lipids.                     

b. not found in chloroplast membranes.

c. encoded by an intron-containing gene on chromosome 23.

d. relatively abundant in the plasma membrane and endocytic membranes.

e. synthesized in the ER.

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#Question id: 1034

#SCPH06 I Botany

A new drug is developed that targets and binds to the lipid A portion of LPS from Gram negative bacterial cells. This drug shows a high degree of activity and binding in a test tube setting against purified lipid A. Based on this information,

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#Question id: 11758

#SCPH28 | Zoology

In normal kidneys, which of the following is true of the osmolarity of renal tubular fluid that flows through the early distal tubule in the region of the macula densa?

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#Question id: 15712

#SCPH01 Biochemistry

Organ genic differentiation is an outcome of the process of 

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