Biology, 27.06.2019 07:00 naydabaddest
Marissa is testing a hypothesis through experimentation. she believes that immersing ocean coral in carbonic acid will slow the coral’s growth. which of these actions will prevent marissa from introducing confounding variables into her experiment? she releases cement particles into a random number of the coral samples. she uses three different types of coral to establish her dependent variables. she treats the coral samples identically with varying levels of carbonic acid. she obtains her coral samples from coral reefs surrounding different continents.
Answers: 1
Biology, 22.06.2019 04:00
Which statement correctly identifies the scientific question and describes why the question is scientific? question 1 refers to the supernatural.question 2 reflects a moral or social value.question 3 refers to something that can be measured.question 4 reflects a question that can’t be observed.
Answers: 2
Biology, 22.06.2019 10:00
Which statement best compares aerobic and anaerobic respiration
Answers: 1
Biology, 22.06.2019 10:10
Fruit bats in central america eat bananas and other fruits. banana plants rely on bats for pollination. what would be the most likely consequence on the banana crop if fruit bats were eliminated from the area? the banana crop would increase because bats would stop eating the crops. the banana crop would decrease because bats would no longer pollinate the crops. the banana crop would remain constant because bees would replace the bats. the banana crop would remain constant because the plants would adapt using asexual reproduction.
Answers: 1
Marissa is testing a hypothesis through experimentation. she believes that immersing ocean coral in...
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