Answer:
no
Explanation:
cells maintain internal environmental equilibrium by the process osmosis.
when the cell is moves into a hypotonic solution, water molecules move into the cell by osmosis, hence creates excess water in the cell. In order to maintain water equilibrium, reverse osmosis occurs to move the water molecules out of the cell.
On the other hand when the cell is placed in a hypertonic solution, water molecules move from the cell to the outside environment, causing insufficient water in the cell, but to correct this, the cell again initiates reverse osmosis to bring water back into the cell.
Note: There is nothing like the cell moving from one solution to another to attain an internal environmental equilibrium.
Answer:
Velocity.
Explanation:
The dependent variable is dependent on the independent variable. Basically, in order for the dependent variable to happen, the independent variable needs to do something first. Usually on a graph, <em>x</em> is the independent variable, and <em>y</em> is the dependent variable. In this situation, the time (x) needs to be graphed in order to track the velocity (y) on the graph.
The other answers are valid, but are not listed on the graph. Unless something is implied with a specific answer (like saying that speed and velocity are considered one on one side of the graph), the other answers wouldn't be correct.
I hope this helps.
Answer:
B thrombocytes
Explanation:
Thrombocytes are something that forms in your bone marrow. Also known as platelets, these will clot up to prevent bleeding.
The answer is 5.2 x 10^4.