Human red blood cells contain 0.9% sodium chloride as a component of their cytoplasm. What would happen if an IV solution containing 1.5% sodium chloride is introduced into a person?

Red blood cells will shrink because it is a hypertonic solution.

Explanation:

The sodium chloride concentration is higher: 1.5% > 0.9%, so it is a hypertonic solution. If the cells are immersed in a hypertonic medium - which is, a medium with a sodium chloride concentration higher than the concentration inside the cells - the water cells will move out from the cell. In consequence, the cells will lose water and they will shrink.

one is through turgidity. this occurs before ground tissue ( collenchyma

and sclerenchyma cells) become well

developed to give structural support to the plant as it grows bigger. the xylem

tissue (composed of rigid tissue) of the young

plant render this support and also maintaining osmotic turgidity of the surrounding

plant cells.