TEST BANK FOR INTRODUCTION TO GENETIC ANALYSIS, 10TH EDITION: GRIFFITHS

Multiple Choice 0 points Question A sample of normal double-stranded DNA was found to have a guanine content of 18%. What is the expected proportion of adenine? Answer 9% 32% 36% 68% 82% Multiple Choice 0 points Question In one strand of DNA the nucleotide sequence is 5'-ATGC-3'. The complementary sequence in the other strand must be Answer 3'-ATGC-5'. 3'-TACG-5'. 5'-ATCG-3'. 5'-CGTA-3'. 5'-TACG-3'. Multiple Choice 0 points Question How many different DNA molecules eight nucleotide pairs long are theoretically possible? Answer 24 32 64 256 65,536 Multiple Choice 0 points Question Wild cats (Felis silvestris) and common mice (Mus musculus) are diploid. In wild cats 2n = 38, while in common mice 2n = 40. Based on this information, we can conclude that wild cat cells have Answer less DNA than common mouse cells. smaller genomes than common mouse cells. fewer DNA molecules than common mouse cells. fewer genes than common mouse cells. fewer sets of chromosomes than common mouse cells. Multiple Choice 0 points Question Which of the following is a component of DNA? Answer Alanine Arginine Cysteine Guanidine Tyrosine Multiple Choice 0 points Question Beside DNA, which of the following are major components of chromatin? Answer Carbohydrates Genes Lipids Phosphates Proteins Multiple Choice 0 points