three setups:
Biology, 21.08.2019 08:30 pankajyadav7402
Elle wanted to test how temperature affects the rate of evaporation. she had
three setups:
setup 1: elle placed a container with 1 cup of water at room temperature
(25°c).
setup 2: elle placed a container with 1 cup of water in a warm room (45°c).
setup 3: elle placed a container with 1 cup of water in a cold room (0°c).
which were the experimental groups?
Answers: 3
Biology, 21.06.2019 20:00
Which of the following is true of microbes? a. ninety-nine percent of all microbes are pathogenic.b. gene expression in bacteria is very similar to gene expression in humans, which facilitates the use of bacteria in recombinant biotechnology and gene therapy.c. all bacterial enzymes are harmful to humans and the environment.d. microbes create pollutants and toxins that harm the environment.
Answers: 2
Biology, 22.06.2019 09:50
The frequency of alleles in a population that is in hardy weinberg equilibrium? a . changes in each successive generation b. is less important than the frequency genotypes c. shows evidence of the process of natural selection d. remains the same over several generations
Answers: 2
Biology, 22.06.2019 13:00
What do you need to use in order to work as an environmental scientist? you need to use the scientific method and__ in order to work as an environmental scientist.
Answers: 1
Biology, 22.06.2019 14:30
What is a difference between systemic and pulmonary circulation? a. systemic circulation carries oxygenated blood to the lungs and pulmonary circulation carries deoxygenated blood to the body. b. systemic circulation carries deoxygenated blood to the lungs and pulmonary circulation carries oxygenated blood to the body. c. systemic circulation carries deoxygenated blood to the body and pulmonary circulation carries oxygenated blood to the lungs. d. systemic circulation carries oxygenated blood to the body and pulmonary circulation carries deoxygenated blood to the lungs.
Answers: 1
Elle wanted to test how temperature affects the rate of evaporation. she had
three setups:
three setups:
Chemistry, 07.07.2019 22:00
History, 07.07.2019 22:00
English, 07.07.2019 22:00
Social Studies, 07.07.2019 22:00
Arts, 07.07.2019 22:00
Health, 07.07.2019 22:00
Biology, 07.07.2019 22:00
Computers and Technology, 07.07.2019 22:00
Computers and Technology, 07.07.2019 22:00
Computers and Technology, 07.07.2019 22:00
Computers and Technology, 07.07.2019 22:00
Biology, 07.07.2019 22:00