Mathematics, 17.03.2020 09:58 gracie2492
Scientists are studying a group of living cells under a microscope. They write down notes about the size, shape, and color of the cells as well as other traits.
Which best describes this type of investigation?
comparative, because the scientists will be making observations in order to form a hypothesis
comparative, because the scientists are measuring dependent and independent variables
descriptive, because the scientists are using independent variables to test a hypothesis
descriptive, because the scientists are writing down observations but not making comparisons
Answers: 2
Mathematics, 21.06.2019 19:30
Celeste wants to have her hair cut and permed and also go to lunch. she knows she will need $50. the perm cost twice as much as her haircut and she needs $5 for lunch. how much does the perm cost?
Answers: 1
Mathematics, 22.06.2019 00:10
Which of the following expressions cannot be simplified to x – 2?
Answers: 1
Scientists are studying a group of living cells under a microscope. They write down notes about the...
Health, 20.09.2019 02:40
Mathematics, 20.09.2019 02:40
Biology, 20.09.2019 02:40
Computers and Technology, 20.09.2019 02:40
English, 20.09.2019 02:40
Mathematics, 20.09.2019 02:40
History, 20.09.2019 02:40
Mathematics, 20.09.2019 02:40
Mathematics, 20.09.2019 02:40