Question

Indicate which of the following statements is TRUE. Group of answer choices Covalent bonds connect nucleotides in a strand; noncovalent interactions hold strands into a double-stranded structure. Uracil is similar to thymine except that uracil lacks a methyl group on the carbon at position 5 on the carbon-nitrogen ring. Frederick Griffith demonstrated that a transforming chemical from dead bacteria could change the genetic information of living bacteria. The pyrimidine bases in nucleic acids are cytosine, thymine, and uracil. All of the above statements are true.

Answer 1

The answer is "All of the above statements are true".

Step-by-step explanation:

In the given-question all choices were true, which can be defined as follows:

• The covalent bonds are linked to a range of nucleic acids. Non-covalent encounters involve a dual washed ashore system.
• The Uracil is just the same as pyrimidines, except that at position 5 throughout the carbohydrate ring it lacks in the methyl group in carbon.
• Frederick-Griffith proved a possible change throughout the genetic material of bacterial cells with both the morphing chemical from dead bacterial cells.
• Cytosine, thymine, and uracil are pyrimidine fundamentals in nucleic acids.