DNA testing .
can positively link a suspect to a crime scene
is not very reliable<...
Biology, 28.02.2020 21:56 emmalybrown
DNA testing .
can positively link a suspect to a crime scene
is not very reliable
can only be done on large biological samples
combines special bacteria with DNA strands
Answers: 2
Biology, 22.06.2019 13:30
How do the sperm cells get from the stigma to the ovules? a. they slide down the petals to the bottom of the flower. b. they travel through pollen tubes. c. they travel along filaments. d. insects carry the sperm cells from the stigma to the ovules.
Answers: 3
Biology, 22.06.2019 23:30
S, tall stems (t) is a dominant trait while short stems (t) is a recessive trait. in a field of 1000 sunflowers, 820 are tall plants and 180 are short. which statement best describes the genotype of the sunflowers in the field?
Answers: 1
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