Biology, 28.07.2019 05:30 bentleyevans15
What distinguishes a hypothesis from a theory? ? a. a theory is a scientific explanation. b. a theory is testable. c. a theory explains a natural phenomenon. d. a theory is backed up by repeated observations and tests.
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Biology, 22.06.2019 03:00
What is the approximate time of death of the body temperature is 29.4 degrees celsius
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Biology, 22.06.2019 07:30
The hematodinium parasite becomes less of a problem for the blue crab when the crab is very young. fishing is thriving in the region. the crab moves to less salty water. a significant percentage of the population is impacted.
Answers: 3
Biology, 22.06.2019 21:00
The term autotroph refers to an organism that: a. uses co2 for its carbon source. b. must obtain organic compounds for its carbon needs. c. gets energy from sunlight. d. gets energy by oxidizing chemical compounds. e. does not need a carbon source
Answers: 3
Biology, 23.06.2019 01:00
As noted in the illustration, homo heidelbergensis was a tall, muscular hunter, who used both tools and weapons. because h. heidelbergensis was not a gatherer/forager, but ate a varied diet including meat and fish, we would expect to see what anatomical changes?
Answers: 3
What distinguishes a hypothesis from a theory? ? a. a theory is a scientific explanation. b. a theo...
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