Which of the following is not an example of bioremediation?
using bacteria to make antibiotics and vitamins
using bacteria to break down the organic matter in sewage sludge
using bacteria to clean up oil spills
using bacteria to remove toxic substances from old mining sites
Answers: 1
Biology, 22.06.2019 09:10
Research question: why are the carrots that grew on the left side of the garden larger than the carrots that grew on the right side of the garden? which hypothesis is based on this research question? a comparison of people with gardens to people without gardens will show who is likely to live longer. b. carrots are thought to be good for your eyesight and should be eaten regularly. c. carrots that are provided lots of sunlight grow to a larger size than carrots grown in the shade. d. eating fresh vegetables every day is a healthy thing to do.
Answers: 1
Biology, 22.06.2019 13:30
How do the sperm cells get from the stigma to the ovules? a. they slide down the petals to the bottom of the flower. b. they travel through pollen tubes. c. they travel along filaments. d. insects carry the sperm cells from the stigma to the ovules.
Answers: 3
Biology, 22.06.2019 14:00
What could happen if two base pairs on a strand of dna or switched
Answers: 3
Which of the following is not an example of bioremediation?
using bacteria to make anti...
using bacteria to make anti...
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