Biology, 02.09.2020 01:01 vlactawhalm29
If you pumped contaminated water from an aquifer, cleaned the water and pumped it back in what would happen?
Question 2 options:
The water would be re-contaminated by rock and soil in the aquifer
The water would clean the aquifer
It’s impossible to know what would happen
The water would be clean and stay clean
Answers: 1
Biology, 22.06.2019 06:20
What are the fixed alleles in the human species? o a. the alleles that are on the most chromosomes b. the alleles that change most often 000 c. the alleles that no one has d. the alleles that everyone has
Answers: 2
Biology, 22.06.2019 07:30
Cathy hypothesized that corn would not grow in mud. to test this hypothesis, she took corn kernels and placed 5 in mud, 3 in soil, and 2 in water. to her surprise, the kernels in the mud grew faster than the kernels in the soil. what error might have caused these unexpected results? a. wrong hypothesis b. not enough variables c. undefined control d. too many variables
Answers: 3
Biology, 22.06.2019 10:50
What is it called when part of a cell membrane closes around a molecule to allow the molecule to enter the cell? a. passive transport b.diffusion c. endocytosis d. exocytosisc. endocytosis
Answers: 2
Biology, 22.06.2019 12:00
Matched chromosomes carrying information about the same characteristics in the organism are called
Answers: 1
If you pumped contaminated water from an aquifer, cleaned the water and pumped it back in what would...
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