Biology, 27.09.2020 06:01 sreyasusanbinu
During an investigation into muscle strength, a group of students planned to compare their bicep muscles. Each student planned to lift a variety of masses, until they found the largest mass that they could lift. The masses were 5, 10, 15, 20 and 25 kg. The students would then plot a graph of their results.
a) Suggest how the students could improve the reliability of the investigation.
b) Suggest how the students could improve the accuracy of the investigation.
c) The teacher told the students that their investigation was too dangerous. Suggest why.
Answers: 3
Biology, 22.06.2019 07:00
Environmental science are unconsidered with methods to preserve natural resourcesa.trueb.false
Answers: 1
Biology, 22.06.2019 07:50
45 points how are people today being protected from tsunamis? earthquake data is analyzed to detemrine if a tsunami is likely, and if so, warnings are sent out. areas in tsunami risk zones are no longer heavily populated. radar is used to measure wave heights regularly. meteorologists study the winds to determine if wave heights will be large.
Answers: 1
Biology, 22.06.2019 08:30
Answer now! good pts and a brainliest potatoes are what im like a potatoe irdk have a good day
Answers: 2
Biology, 22.06.2019 09:30
Did the vinegar diffuse all the way to the center of any of the cubes? if so, which ones? what does this tell you about surface area-to-volume ratio and the diffusion rate?
Answers: 1
During an investigation into muscle strength, a group of students planned to compare their bicep mus...
English, 30.09.2019 20:10
Medicine, 30.09.2019 20:10
Mathematics, 30.09.2019 20:10
History, 30.09.2019 20:10
Mathematics, 30.09.2019 20:20
History, 30.09.2019 20:20