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TLS Online TPP Program

#Question id: 3577

Which is the most correct description of a dominant trait?

#Section 3: Genetics, Cellular and Molecular Biology

  1. The most common trait in the population.

  2. The trait that is seen in a heterozygous organism (hybrid).

  3. A trait that reappears in the F2 of a monohybrid cross.

  4. A trait that confers a selective advantage to the organism and thus increases its frequency of reproduction.

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TLS Online TPP Program

#Question id: 14392

#Section 1: Engineering Mathematics

 If  , then the value of x is 
TLS Online TPP Program

#Question id: 24078

#Section 5: Bioprocess Engineering and Process Biotechnology

A scientist conducts an experiment to determine the rate of the following reaction:
N2(g) + O2(g) → 2NO(g)
If the initial concentration of N2 was 0.500 M and the concentration of N2 was 0.450 M after 0.100 s, what is the rate of the reaction?
TLS Online TPP Program

#Question id: 3678

#Section 3: Genetics, Cellular and Molecular Biology

Which of the following protein can break covalent bonds?
TLS Online TPP Program

#Question id: 14569

#Section 2: General Biology

A hot tub (approx. 104°F or 40°C) would most likely contain
TLS Online TPP Program

#Question id: 3273

#Section 3: Genetics, Cellular and Molecular Biology

The number of forward mutations is equal to the number of reverse mutations then

a) Population is in equilibrium for forward and reverse mutation rates

b) The population is being in Hardy–Weinberg equilibrium

c) No further change in allelic frequency