subject
Biology, 26.10.2021 21:20 legend101xD

Which statements regarding a cell membrane is true? Select one:

a.
It contains chemical markers.

b.
It is composed of one type of molecule.

c.
It protects the cell from being destroyed by bacteria.

d.
It is needed to break down materials before they enter the cell.

ansver
Answers: 2

Another question on Biology

question
Biology, 21.06.2019 16:30
Amutagen is 1: a living thing that has undergone a mutation. 2: an agent that causes a mutation in dna. 3: a mutation that has affected one gene. 4: a chemical that can poison living cells.
Answers: 1
question
Biology, 21.06.2019 23:00
Development of new communities in disturbed environments, such as a burned or a clear cut forest, is called
Answers: 2
question
Biology, 21.06.2019 23:00
Aflashlight battery is an example of a) potential energy b) kinetic energy c) thermal energy d) solar energy
Answers: 3
question
Biology, 22.06.2019 05:00
What best describes the dropping height of a ball that bounces back up to a height of 45 cm
Answers: 1
You know the right answer?
Which statements regarding a cell membrane is true? Select one:

a.
It contains c...
Questions
question
Mathematics, 03.05.2021 05:40
question
Mathematics, 03.05.2021 05:40
question
Mathematics, 03.05.2021 05:40
question
Mathematics, 03.05.2021 05:40
question
Mathematics, 03.05.2021 05:40
Questions on the website: 13722361