When examining a carpet sample for forensic evidence, what characteristic is most likely to yield individualized evidence? A)
fiber length
B)
fiber material
dye composition
D)
backing material

What is the next step in muscle contraction after the actin changes shape? (apex)

Sarah and john are having a discussion on genetic diversity. sarah believes that it happen over a long period of time. john it happens immediately. who is correct? a. sarah is correct because genetic diversity occurs over a long period of time. b. john is correct because genetic diversity occurs immediately. c. both are correct because genetic variation can occur or long period of time. d. neither are correct because genetic diversity occurs over any period of time

Which of the following determines the specificity of a dna probe? a. type of radiation b. level of enzymatic activity c. number of neutrons d. complementary base pairing