Which phrase best describes a gene?
1.
a segment of a DNA molecule found onl...
Which phrase best describes a gene?
1.
a segment of a DNA molecule found only in the body cells of an organism
2.
a segment of a DNA molecule found only in the gametes of an organism
3.
a segment of a DNA molecule that contains the instructions for producing a trait in an organism
4.
a segment of a DNA molecule that contains the instructions for producing all the characteristics of an organism
Answers: 2
Biology, 21.06.2019 23:30
Sweating and breathing is an example of differentiation specialization maintaining homeostasis metabolism
Answers: 2
Biology, 22.06.2019 02:30
Plz ! a scientist wants to produce a cow that makes a particular human protein in it’s milk the desired protein causes blood to clot and can be used to treat hemophilia (a blood clotting disorder). which of the following would be best for the scientist to use? a. genetic crosses. b. cloning. c. selective breeding. d. genetic engineering.
Answers: 1
Biology, 22.06.2019 05:30
What is the compliment dna strand to the following sequence: ttgactaggcta
Answers: 1
Biology, 22.06.2019 06:00
Onsider the paragraph above. what is one chemical property of water? a) water is a polar molecule. b) water is the universal solvent. c) water reacts with group 1 metals. d) water has a high specific heat capacity.
Answers: 1
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