Practice Questions

TLS Online TPP Program

#Question id: 3553

Diploid cell genotype AaBb undergoes meiosis that generates new combinations of alleles by which mechanism when gene A and B located on the same chromosome?

#Section 3: Genetics, Cellular and Molecular Biology

It arises from independent assortment, the random segregation of chromosomes in anaphase I of meiosis.
It arises from crossing over the exchange of genetic material in prophase I of meiosis.
It arises from random arrangement of maternal and paternal chromosome
It arise from splitting of hybrid

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TLS Online TPP Program

#Question id: 3727

#Section 3: Genetics, Cellular and Molecular Biology

Fragments on the lagging strand are joined by the enzyme ________.

TLS Online TPP Program

#Question id: 1959

#Section 2: General Biology

How do people contract salmonella poisoning?

TLS Online TPP Program

#Question id: 205

#Section 2: General Biology

Which coenzyme is composed of a 2-mercaptoethylamine unit, the vitamin pantothenate and an ADP moiety?

TLS Online TPP Program

#Question id: 3745

#Section 3: Genetics, Cellular and Molecular Biology

In the Holliday model describing recombination

TLS Online TPP Program

#Question id: 411

#Section 2: General Biology

The reaction ATP -> ADP + Pi is an example of a reaction.