Jack is planning an experiment to see how temperature can affect the reproduction rate of a certain species of bacteria. jack is listing some of the variables that could affect the outcome of the experiment. which of the following variables should be included on his list? a. temperature, light level, species of bacteria b. time of year, clothes jack wears, petri dish mass c. food jack eats, day of week, number of pages in log book d. time of day, color of walls in lab, jack's height
Answers: 1
Biology, 21.06.2019 20:00
Which of the following are false concerning microbes? a. microbes generate oxygen through photosynthesis.b. the primary role of microbes on the planet involves causing disease in animals and humans.c. microbes produce vitamins in the intestines.d. microbes play a role in breaking down waste and decomposing dead organisms.
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Biology, 21.06.2019 22:00
Explain why phospholipid molecules form a bilayer. (3 marks)
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Biology, 22.06.2019 09:20
Match the following items 1. rr 2. rr 3. identical alleles 4. unlike alleles 5. rr ()homozygous, recessive ()homozygous definition ()heterozygous, dominant cell ()heterozygous definition () homozygous, dominant cell
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Jack is planning an experiment to see how temperature can affect the reproduction rate of a certain...
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