Practice Questions

TLS Online TPP Program

#Question id: 3761

Which of the following statements correctly describes the difference between ATP and the nucleotides used during DNA synthesis?

#Unit 3. Fundamental Processes

The nucleotides have the sugar deoxyribose; ATP has the sugar ribose.
The nucleotides have two phosphate groups; ATP has three phosphate groups.
ATP contains three high-energy bonds; the nucleotides have two.
ATP is found only in human cells; the nucleotides are found in all animal and plant cells.

More Questions

TLS Online TPP Program

#Question id: 26798

#Unit 8. Inheritance Biology

Which of the following Steps is not involve to determining gene order in three-point cross ?

TLS Online TPP Program

#Question id: 26799

#Unit 8. Inheritance Biology

Ratio of observed double crossovers to expected double crossovers is referred to as__

TLS Online TPP Program

#Question id: 26800

#Unit 8. Inheritance Biology

Effects of double crossover in two-strand is___

TLS Online TPP Program

#Question id: 26801

#Unit 8. Inheritance Biology

Transduction in which any gene can be transferred from one bacterial cell to another by a virus is called

TLS Online TPP Program

#Question id: 26802

#Unit 8. Inheritance Biology

The exchange of bacterial genes clearly required direct contact, that is given by

TLS Online TPP Program

#Question id: 26803

#Unit 8. Inheritance Biology

In some sheep, the presence of beard is produced by an autosomal allele that is dominant in males and recessive in females. A beard female is crossed with a homozygous beardless male. One of the resulting F1 females is crossed with a beardless male. What proportion of the male and female progeny from this cross will have beard in F2 generation?