Match List-I with List-II:

Choose the correct answer from the options given below:

Ten E.coli cells with ¹⁵N - dsDNA are incubated in medium containing ¹⁴N nucleotide. After 60 minutes, how many E.coli cells will have DNA totally free from ¹⁵N?

The recombination frequency between the genes a & c 5&, b & c is 15%, b & d is 9%, a & b is 20%, c & d is 25% and a & d is 29%. What will be the sequence of these genes on a linear chromosome?

Which of the following are not the effects of Parathyroid hormone?

(b) Decreases Ca²⁺ level in blood

(c) Reabsorption of Ca²⁺ by renal tubules

(d) Decreases the absorption of Ca²⁺ from digested food

(e) Increases metabolism of carbohydrates

Choose the most appropriate answer from the options given below: