Biology, 28.05.2020 01:03 FloweyFlower
Mr. Jones' science class is comparing three samples. Mr. Jones divided his class up into four groups. Each group was given one of each of the samples to measure the mass.
Mass Samples
Sample
Group 4
20 grams
Sample 1
Sample 2
Group 1
20 grams
40 grams
18 grams
Group 2
20 grams
40 grams
18 grams
Group 3
22 grams
44 grams
10 grams
Sample 3
20 grams
18 grams
What would be the best explanation why Group's measurements were so different from the rest of the groups?
Select one:
O a Group 3 does not know how to measure mass.
O b. Group) had different samples than the other groups
O c. The balance that Group 3 used appears to be measuring incorrectly
O d. The other groups made mistakes in measuring the mass
Check
Answers: 2
Biology, 22.06.2019 00:10
Lymphatic vessels remove excess fluid from tissues. often after mammexront( the surgical procedure to remove of all or part of a breast) the lymphatic vessels draining the arm are damaged. explain a consequence of this damage. what can be done to reduce the symptoms?
Answers: 3
Biology, 22.06.2019 04:30
What type of organism is a one-celled organism that functions as a single unit? a. bi-celled b. single-celled c. pre-celled d. multi-celled
Answers: 2
Biology, 22.06.2019 07:00
According the inverse square law, doubling the distance from the source of the sound, a speaker, for example, will drop the sound 6 db each time. if you were standing in the back of an auditorium, 32 feet away from a speaker not using any amplification, would you be able to hear a speaker clearly? why or why not?
Answers: 2
Biology, 22.06.2019 08:00
Acell goes through cellular respiration and produces atp which it then uses to move a molecule across the cell membrane. how does the energy in the original glucose molecule change during this process? (2 points)
Answers: 1
Mr. Jones' science class is comparing three samples. Mr. Jones divided his class up into four groups...
Mathematics, 15.10.2019 16:00
Geography, 15.10.2019 16:00
Mathematics, 15.10.2019 16:00
Chemistry, 15.10.2019 16:00
History, 15.10.2019 16:00
Mathematics, 15.10.2019 16:00
Health, 15.10.2019 16:00
Mathematics, 15.10.2019 16:00
English, 15.10.2019 16:00
English, 15.10.2019 16:00