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TLS Online TPP Program

#Question id: 5332

Which of the following are incorrect regarding Sex chromosome in human?

#SCPH06 I Botany

  1. The X chromosome contains genetic information essential for only female sexes

  2. The male-determining gene is located on the Y chromosome.

  3. A female usually needs at least two copies of the X chromosome to be fertile.

  4. Additional copies of the X chromosome may upset normal development in both males and females

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TLS Online TPP Program

#Question id: 13080

#SCPH06 I Botany

In RAPDs amplification will take place only of those regions of the genome that have the 
TLS Online TPP Program

#Question id: 2712

#SCPH05 I Biotechnology

A researcher found a method she could use to manipulate and quantify phosphorylation and methylation in embryonic cells in culture. One of her colleagues suggested she try increased methylation of cytosine (C) nucleotides in the DNA of promoters of a mammalian system. Which of the following results would she most likely see?
TLS Online TPP Program

#Question id: 10976

#SCPH06 I Botany

In a resting adult, the typical ventricular ejection fraction has what value?
TLS Online TPP Program

#Question id: 15472

#SCPH05 I Biotechnology

The mass of 1 kmol of oxygen molecules is
TLS Online TPP Program

#Question id: 14218

#SCPH05 I Biotechnology

In CSTR system at steady rate