Biology
Biology, 27.01.2021 20:00, leonarddyer2868

Students were investigating the movement of water through a semi-permeable membrane. They made three model cells with a semi-permeable membrane and filled each cell with a 6% salt solution. Each cell was then put into a beaker with the salt concentration shown below. Assuming the cell membrane allowed water to pass through, but not salt, which statement is correct?

The cell in Beaker 2 will shrink as water exits through osmosis.
The cell in Beaker 2 will grow as water enters though active transport.
The cell in Beaker 3 will shrink as water exits through osmosis.
The cell in Beaker 1 will grow as water enters though active transport.


Students were investigating the movement of water through a semi-permeable membrane. They made thre

answer
Answers: 2

Other questions on the subject: Biology

image
Biology, 22.06.2019 01:30, briyantesol
Amylase becomes denatured at a temperature of 80°c. during an experiment to study the effect of varyingtemperature on enzyme activity, amylase’s reactivity with starch was measured at body temperature (37°c), andthen again at an increased temperature of 42°c. how would this increase in temperature affect the experiment
Answers: 1
image
Biology, 22.06.2019 03:30, makennahudson94
Explain how the number of similarities between the embryos from early stage to late stage is used as evidence of a common ancestry
Answers: 2
image
Biology, 22.06.2019 10:40, ari313
Which of the following factors would not contribute to allopatric speciation? a) a population becomes geographically isolated from the parent population. b) the separated population is small, and genetic drift occurs. c) the isolated population is exposed to different selection pressures than the ancestral population. d) different mutations begin to distinguish the gene pools of the separated populations. e) gene flow between the two populations is extensive.
Answers: 2
image
Biology, 22.06.2019 12:00, igtguith
When the oxygen produced by photosynthetic plants in the water dissolves in the water, which of these is being formed?
Answers: 1
Do you know the correct answer?
Students were investigating the movement of water through a semi-permeable membrane. They made three...

Questions in other subjects:

Konu
Mathematics, 05.12.2020 02:00