DNA is now often used as evidence in criminal trials. It is particularly useful because it can be found in

a) saliva
b) blood
c) hair
d) dead skin cells
e) all of the above answer choices are correct


Answer: e) all of the above answer choices are correct

Biology & Microbiology

You might also like to view...

A group of organisms sharing a derived

character is a

a. clade. b. taxon. c. tribe. d. community. e. population

Biology & Microbiology

Ovulation is triggered by ____

a. high levels of LH b. low levels of LH c. low levels of estrogen d. high levels of estrogen e. high levels of progesterone

Biology & Microbiology

Which of the following is not part of Darwin's mechanism of evolution?

a. overproduction of offspring b. competition among organisms c. acquiring traits because they are needed d. differential reproductive success e. genetic variation among individuals

Biology & Microbiology

The genetic code is

A) a set of two base sequences coding for each amino acid. B) used during the translation of DNA to mRNA. C) read in sets of three bases called codons. D) different in different organisms.

Biology & Microbiology