Biology, 24.02.2020 20:59 Coltong121
If DNA can be described as the instruction book for building an organism, which phrase best describes a gene?
A. A single letter in the instruction book
B. A three-letter word in the instruction book
C. A sentence in the instruction book
D. The paper the instruction book is written on
Answers: 2
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How is the motion of the particles of water at 80 ⁰c different from the motion of the particles of water when it is 30 ⁰c?
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The seed coat's most important function is to provide a) a nonstressful environment for the megasporangium. b) the means for dispersal. c) dormancy. d) a nutrient supply for the embryo. e) desiccation resistance.
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What is the function of the somatic nervous system? connects the brain and the spinal cord to the rest of the body carry signals to the muscles and glands includes all nerves controlling the muscular system and external sensory receptors controls internal organs like the heart and bladder
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Which feature would you expect to find in a population in which sexual selection depends on male competition?
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If DNA can be described as the instruction book for building an organism, which phrase best describe...
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