In a mixed bilayer at lower temperatures, cholesterol restricts the movement of nearby acyl chains, resulting in a more membrane. As the percentage of cholesterol in the membrane increases past a certain point, the membrane becomes more . Question 23 options: solid, fluid fluid, solid

Multicellular organisms use cell division, mitosis, for growth and the maintenance and repair of cells and tissues. single-celled organisms may use cell division as their method of reproduction. regardless of the reason for mitosis, the process ensures genetic continuity. what is the step in the cell cycle that ensure genetic continuity?