Which of the following is an example of science, but not biology?
O A A doctor tests a vitamin to see if it can help with vision
OB. A lab technician tests tap water to see if it has lead in it
OC A Zookeeper changes the aviary environment to see if the birds will breed and rear young more successfully
OD. An ecologist tests methods of growing coffee to see if they can reduce harm to the rainforest.
OE. A scientist puts manmade DNA into a bacterial cell whose DNA was removed to bring it back to life
Answers: 3
Biology, 22.06.2019 19:00
Achange in direction without a change in speed is called velocity
Answers: 1
Biology, 22.06.2019 19:00
Which of the following molecules could pass through the plasma membrane by simple diffusion? a. na+ ions b. glucose c. amino acids d. carbon dioxide
Answers: 1
Biology, 22.06.2019 20:00
Which of the following initial observations would more directly lead to this research study? a) ginko biloba is cost effective and also possesses heart-protective, antioxidant, anti-inflammatory properties. b) metformin is an effective treatment of patients with t2d, but shows side effects that complicate the disease state. c) over the past several years, the cost of treating t2d within the united states has increased dramatically. d) many plants contain molecules that improve the health and quality of life of patients with a variety of diseases like t2d. e) t2d affects millions of individuals in the usa and worldwide many of who could benefit from improved therapies.
Answers: 3
Which of the following is an example of science, but not biology?
O A A doctor tests a vitamin to s...
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