Imagine you do DNA fingerprinting in a forensics lab. You obtain nine samples from a crime scene and use them to make the DNA fingerprints shown below. Which two samples are most likely to have come from the same person? The graph is different for everyone tho so it not might be for yours for mine the answ is 2 and 9

Which of the following describes a difference when gram-positive bacteria are compared to gram-negative bacteria?

Cattle with brown fur and cattle with white fur will produce a reddish roan calf . when examined closely, the calf show about an even number of brown hairs and white hairs that give a reddish appearance when viewed from far away. the fact that both the brown fur allele and the white fur allele are expressed equally in the offspring is an example of

Plant species a has a diploid number of 12. plant species b has a diploid number of 16. a new species, c, arises as an allopolyploid from a and b. the diploid number for species c would probably be a) 12. b) 14. c) 16. d) 28. e) 56.