The answer would be translation :)
Answer: Option B
Explanation: The thin layer that forms the outer covering of the cell is known as the cell membrane. It is composed of the lipid bilayer which as embedded proteins.
This membrane is selectively permeable which means it allows only specific molecules to pass through them.
The main function of cell membrane is to protect the cell from the outer environment and by the invasion of harmful bacteria and viruses.
A community is diverse species living together
An Ecosystem is all the living and nonliving factors that affect an organism
Answer:
Between silver and aluminum wires of same thickness and length, silver will offer lesser resistance.
Explanation:
Aluminum will offer higher resistance than silver (both having same thickness and length).
Silver has lesser resistivity than aluminum.
Resistivity is directly proportional to resistance.
Thus, between to wires of distinct materials, one with higher resistivity will offer greater resistance.
