Biology, 04.07.2020 23:01 eysahvdtuj
What statement describes the danger of using heavy metals to control microbe growth?
A. heavy metals promote biofilm formation in humans
B. heavy metals stimulate some microbes to reproduce even more
C. heavy metals are toxic to many organisms besides microbes
D. heavy metals can assist with virus attachment to host cells
Answers: 1
Biology, 21.06.2019 20:00
2points what is the term for a female reproductive cell? a. egg b. chromatid c. allele d. fertilization
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Biology, 21.06.2019 23:30
The table shows dates and appearance of index fossils. which rock layers can be dated most precisely? a) a layer containing both a fossil 4 and a fossil 3 b) a layer containing both a fossil 2 and a fossil 3 c) a layer containing both a fossil 1 and a fossil 4 d) a layer containing both a fossil 1 and a fossil 2
Answers: 2
Biology, 22.06.2019 03:30
When a person is exercising the body needs to deliver increased amounts of oxygen to the muscles which component of blood ensures that the muscles will receive it
Answers: 1
What statement describes the danger of using heavy metals to control microbe growth?
A. heavy metal...
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