Biology, 06.07.2019 13:00 heavenwagner
True or false? 1. an uncovered pot of boiling water is an example of a closed system. 2. a hypothesis is a question, not a statement, to be tested. 3. scientists use the scientific method to create experiences. 4. kg is used to describe distance. 5. a mode when collecting data is the number that appears the most. 6. you record the shapes of clouds on snowy days in december. this is an example of a controlled experiment. 7. a system is a group of things that interact with each other. example, they universe, the human body. pls !
Answers: 2
Biology, 22.06.2019 08:30
Which statement best describes how the nucleus, the rough endoplasmic reticulum, and ribosomes interact during protein synthesis?
Answers: 3
Biology, 22.06.2019 09:00
Which statement describes characteristics of planarians? a they live in oceans, are parasites, and reproduce only sexually. b they live in fresh water, are parasites, and reproduce only asexually. c they live in oceans, are free living, and reproduce sexually and asexually. d they live in fresh water, are free living, and reproduce sexually and asexually.
Answers: 3
True or false? 1. an uncovered pot of boiling water is an example of a closed system. 2. a hypothes...
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