Biology, 26.07.2019 22:30 raquelle66
Which of the following best describes the role that herbivores play in an ecosystem? a. herbivores break down nutrients contained in dead organisms and release these nutrients back into the ecosystem so that producers can use them to create energy. b. herbivores produce their own energy by obtaining solar energy from the sun and make this energy accessible to consumers by incorporating it into their own living tissue. c. herbivores consume carnivores and omnivores to obtain energy and make this energy accessible to producers by incorporating it into their own living tissue. d. herbivores consume living plant tissue to obtain energy and make this energy accessible to higher consumers by incorporating it into their own living tissue.
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Biology, 22.06.2019 04:10
Select the correct answer. tay-sachs disease is caused by a mutation in the hexa gene located on chromosome 15. tay-sachs follows an autosomal recessive pattern of inheritance. with the of the diagram, identify which of the offspring will be an unaffected carrier. a diagram showing the genes of parents who are carriers of tay-sachs disease a. a, b, and c b. b and c c. a and d d. a e. d
Answers: 3
Biology, 22.06.2019 06:30
Is there any solid scientific evidence that humans have been cloned?
Answers: 1
Biology, 22.06.2019 06:50
How many chromosomes does each human cell contain? a. 23 chromosomes b. 26 chromosomes c. 43 chromosomes d. 46 chromosomes
Answers: 2
Which of the following best describes the role that herbivores play in an ecosystem? a. herbivores...
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