Biology, 16.12.2019 02:31 praptibaral70
Which statement correctly describes the transfer of energy between the blue arrows? (3 points) food pyramid showing plants at the bottom level. insects and snails are in the second ascending level. the small fish are in the third ascending level. larger fish are in the fourth ascending level. the top level has a hawk. the blue arrows are pointing to the third and fifth (top) level of the pyramid. group of answer choices there is no change in energy. there is twice the gain of energy. there is a loss of energy. there is a gain in energy.
Answers: 1
Biology, 21.06.2019 20:00
Which of the following is true of microbes? a. ninety-nine percent of all microbes are pathogenic.b. gene expression in bacteria is very similar to gene expression in humans, which facilitates the use of bacteria in recombinant biotechnology and gene therapy.c. all bacterial enzymes are harmful to humans and the environment.d. microbes create pollutants and toxins that harm the environment.
Answers: 2
Biology, 22.06.2019 00:50
When is your respiration rate likely to change? a. when your intestines are digesting b. when your cells have too much glucose c. when your cells need more oxygen d. when your liver is working after a meal
Answers: 2
Biology, 22.06.2019 10:40
Which of the following is the earliest era of earth's geologic time scale? cenozoic mesozoic precambrian paleozoic
Answers: 1
Which statement correctly describes the transfer of energy between the blue arrows? (3 points) food...
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