Biology, 12.10.2020 23:01, nettyshaf202406
an educated guess about the future outcome of an experiment or observation; may be framed as a detailed question or statement 4 in physics, a limited and defined set of parameters including space and matter a statement of scientific reality that appears to be true under many different circumstances a system that can be affected by the outside environment, by an exchange of matter or energy a scientific theory that has been tested repeatedly but not refuted; not immutable and may be altered as new data becomes available a system isolated from the outside environment, which cannot exchange matter or energy with the system an explanation or model of related natural events that can be tested by observations or experiments an artificial representation of a real system or process, designed to help understand the structure or behavior of the actual system or process 1. hypothesis 2. law 3. principle 4. theory 5. closed physical system 6. model 7. open physical system 8. physical system
Answers: 1
Biology, 22.06.2019 02:00, gshreya2005
What is the next step in muscle contraction after the actin changes shape? (apex)
Answers: 1
Biology, 22.06.2019 05:00, pr4ever
Ronald wants to see if a new shower cleaner works better in removing soap than his old cleaner. he uses the new cleaner on one half of the shower tiles and his old cleaner on the other half. identify the independent and dependent variables in this experiment. enter your answer in the space provided.
Answers: 3
an educated guess about the future outcome of an experiment or observation; may be framed as a detai...
History, 06.11.2019 17:31
English, 06.11.2019 17:31
English, 06.11.2019 17:31
Mathematics, 06.11.2019 17:31
English, 06.11.2019 17:31