Which of the following statements about dna is false? dna stores and transmits genetic information dna folds up into chromosomes prior to cell division chromosomes and genes are composed of dna genes are segments of dna along the length of a chromosome dna genes are composed of chromosomes

Ascientist is studying muscle twitches in chicken quadriceps. to activate the muscle, he needs to provide stimulus to the

Select all the true statements about the cosmic microwave background radiation

Consider darwin's first writings on the theory of natural selection. an important point of darwin's essay on the principle of population, written in 1798, was a peer's observation that in nature plants and animals produce far more offspring than can survive, this observation can be attributed to a) charles lyell. b) thomas malthus. c) jean-baptiste lamarck. d) johann friedrich meckel.