Chemistry, 06.10.2020 23:01 chanceypray3514
Vacuoles are round organelles found in both plant and animal cells. Their primary function is to -
produce food and energy for the cell.
control the activities of the cell.
transport materials between parts of the cell.
store water, waste, and nutrients for the cell.
Answers: 2
Chemistry, 22.06.2019 02:00
If you add 10ml of hot water to 10ml of cold water and the change in tempature 8°c calculate how much energy is gained by the cold water
Answers: 1
Chemistry, 22.06.2019 21:30
Electromagnets coils of wire paper clips picked up 10 3 15 6 20 9 25 12 ms. owens' class was studying magnets. ms. owens showed her students how to make an electromagnet using a nail, a d-cell battery, and plastic coated wire. the students wrapped the wire around the nail and then attached the ends to the battery. when they were finished, they tested their magnets by investigating how many paperclips their magnets could pick up. they also tested whether they could increase the strength of their electromagnets by using more coils of wire. they recorded the class average of their results in the data table seen here. ms. owens asked her students to graph their data in a line graph. how should the students label the x-axis on their line graph? a) size of battery b) number of paper clips c) number of coils of wire d) strength of electromagnet
Answers: 2
Chemistry, 22.06.2019 21:50
If e is the symbol for an element, which two of the following symbols represent isotopes of the same element? 1. e2. e3. ea.1 and 2c.1 and 4b.3 and 4d.2 and 3
Answers: 2
Chemistry, 23.06.2019 00:00
This statement about matter and its behavior is best classified as a
Answers: 1
Vacuoles are round organelles found in both plant and animal cells. Their primary function is to -...
History, 04.02.2021 21:20
Mathematics, 04.02.2021 21:20
Mathematics, 04.02.2021 21:20
Health, 04.02.2021 21:20
Chemistry, 04.02.2021 21:20
Mathematics, 04.02.2021 21:20
Mathematics, 04.02.2021 21:20
Social Studies, 04.02.2021 21:20
Geography, 04.02.2021 21:20
Mathematics, 04.02.2021 21:20
Mathematics, 04.02.2021 21:20