Biology, 14.12.2021 01:10 beesbutterflyqueen
HELP ASAP PLEASE Which best describes DDT as a pesticide? Select all that apply. A) DDT is able to target destructive Insects. B) DDT decomposes very slowly. C) DDT can be controlled so it does not spread to other areas. D) DDT results in antibiotic formation in livestock. E) DDT is readily absorbed by animal tissue F) DDT contaminated ground water and runoff Into streams, rivers, and oceans.
Answers: 3
Biology, 22.06.2019 08:00, lmorace
Aparent with freckles is crossed with a parent without freckles. the punnett square shows the possible genotypes and phenotypes of the offspring. which statement accurately describes the probability of phenotypes? a. the offspring are more likely to have freckles. b. the offspring are more likely to have no freckles. c. the likelihood of the offspring having freckles and not having freckles is the same. d. the likelihood of the offspring having freckles and not having freckles cannot be determined.
Answers: 1
Biology, 22.06.2019 09:30, ssuereichard
You have just sequenced a new protein found in mice and observe that sulfur-containing cysteine residues occur at regular intervals. what is the significance of this finding? it will be important to include cysteine in the diet of the mice. cysteine residues are required for the formation of α helices and β pleated sheets. cysteine residues are involved in disulfide bridges that form tertiary structure. cysteine causes bends, or angles, to occur in the tertiary structure of proteins.
Answers: 1
HELP ASAP PLEASE Which best describes DDT as a pesticide? Select all that apply. A) DDT is able to t...
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