2024 Toncity rev

What are the two major fluid mixtures of our body?

• Extracellular

• Isotonic

• Intracellular

• Water

• Interstitial

Tags

NGSS.HS-LS1-3

The force exerted on a cell membrane by the movement of water into or out of the cell is

• osmotic pressure

• concentration

• gradient

• cellular pressure

Tonicity refers to how the _____ concentration in the ECF affects the _____ of our cell

• Solvent, ICF

• Soulte, plasma

• Solute, shape

• ICF, solvent

Which cell are we concerned about when discussing tonicity?

• White blood cell

• NaCl

• Red blood cell

• Epitelial cells

A normal NaCl concentration in a red blood cell

• 3%

• 0.9 %

• 80 %

• 1.9 %

Tags

NGSS.HS-LS1-3

What affects /influences movement of water when studying tonicity?

• NaCl % in the ECF

• NaCl % in the ICF

• Water % in the ECF

• Water % in the ECF

The image indicates what type of solution the cell is in?

• Isotonic
• Hypertonic
• Hypotonic

Tags

NGSS.HS-LS1-3

The image indicates what type of solution the cell is in?

• Isotonic
• Hypertonic
• Hypotonic

Tags

NGSS.HS-LS1-3

The medical term for : Cell Shrinking

• Cytolysis

• Hypertonic

• Crenation

• Osmotic

The medical term for : Bursting of cell

• Hemolytic

• Autolysis

• Cytolysis

• Crenation