subject
Biology, 25.01.2020 20:31 ckolliegbo

What is the function of a selectively permeable membrane? a. it allows no large molecules to leave the cell and all large molecules to enter. b. it allows some molecules to enter the cell and blocks entry to others. c. it allows all molecules to enter the cell but blocks them all from leaving. d. it allows all molecules to enter the cell and allows all molecules to leave.

ansver
Answers: 2

Another question on Biology

question
Biology, 22.06.2019 02:10
The terrestrial planets are characterized by having a a.) silicate core b.) iron-rich silicate core c.) iron-rich metallic core d.) none of these
Answers: 2
question
Biology, 22.06.2019 04:00
Which statement correctly identifies the scientific question and describes why the question is scientific? question 1 refers to the supernatural.question 2 reflects a moral or social value.question 3 refers to something that can be measured.question 4 reflects a question that can’t be observed.
Answers: 2
question
Biology, 22.06.2019 11:30
Which benefit of the community experience when its members have a hide level of health literacy
Answers: 2
question
Biology, 22.06.2019 16:00
Which of the following is a true statements about viruses? viruses have no nucleus. viruses are alive. viruses have a cell membrane. all viruses are deadly.
Answers: 1
You know the right answer?
What is the function of a selectively permeable membrane? a. it allows no large molecules to leave...
Questions
question
Mathematics, 16.10.2020 20:01
question
Mathematics, 16.10.2020 20:01
question
Mathematics, 16.10.2020 20:01
Questions on the website: 13722363