subject
Social Studies, 14.02.2020 02:02 bri4261

Celery stalks that are immersed in fresh water for several hours become stiff and hard. Similar stalks left in a salt solution become limp and soft. from this conclusion we can deduce that the cells in the celery stalks are
hypertonic to fresh water but hypotonic to the salt solution T/F

ansver
Answers: 1

Another question on Social Studies

question
Social Studies, 22.06.2019 00:00
Using the charts above which of the following matches the people with the set of laws they created
Answers: 1
question
Social Studies, 22.06.2019 02:20
22. the effect of threshold braking is to a. cause skids. b. lock wheels. c. prevent locking of wheels. d. increase stopping distance.
Answers: 1
question
Social Studies, 22.06.2019 07:00
Which of the following was a key accomplishment of the people of songhai? a. they had a strong military and became the largest empire in west africa. b. they established a center of islamic scholarship. c. they worked with iron and prospered from the gold-salt trade. d. they dominated in the trade of ivory, enslaved people, and animal skins.
Answers: 1
question
Social Studies, 22.06.2019 11:00
Why is this statement not a hypothesis? sunflowers require soil and plenty of sunlight and water to grow and thrive. a. it is a well-known fact. b. it is a proven theory. c. it is not falsifiable. d. it is difficult to test.
Answers: 1
You know the right answer?
Celery stalks that are immersed in fresh water for several hours become stiff and hard. Similar stal...
Questions
question
Mathematics, 17.12.2019 05:31
question
Mathematics, 17.12.2019 05:31