Answer: The correct answer for the fill in the blanks are 1) Hypotonic 2) Active transport.
A cell is considered to be hypotonic with respect to its surroundings if it possesses low concentration of solute inside as compared to its surrounding. In other words, if a cell has higher solvent ( water) concentration inside as compared to outside, then it is called hypotonic.
As the concentration of solute is low inside the cell, the cell would require energy for the transport of a particular solute from inside to outside the cell ( against the concentration). This is a type of active transport.
