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Qz - The Science of Biology
Biology 1 & 1A
A hypothesis must always be:
Science is considered to be a body of knowledge about the natural world. It begins with:
Which of the following is an example of quantitative data?
the worm has a mass of 13 g
the worm always rolls to the right
worms are beige
When Zed goes to the kitchen he sees the trash can is turned over and the dog is hiding in the corner. Zed disciplines the dog for getting into the trash. Zed has made a(n):
Pasteur's experiment with the S - shaped flask lead to what scientific conclusion?
bacteria can grow in broth
living things must come from other living things
flasks must be broken for bacteria to grow
Misty designs an experiment to test the effects of shampoo on hair growth. She has four friends use the shampoo for a week and measures the length of their hair. In this experiment, what is the RESPONDING variable?
number of friends
length of hair
Francesco Redi found that maggots would not grow if:
the container was covered
maggots were not present already
Tables, charts and graphs are used to:
prove a hypothesis
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