Crenated meaning

Crenated means when red blood cells have a scalloped or shrunken appearance.


Crenated definitions

Word backwards detanerc
Part of speech The word crenated is an adjective.
Syllabic division cren-a-ted
Plural The plural form of the word "crenated" is "crenateds".
Total letters 8
Vogais (2) e,a
Consonants (5) c,r,n,t,d

When cells are exposed to a hypertonic solution, causing water to leave the cell, they may become crenated. This process involves the shrinking and shriveling of the cell membrane, leading to a characteristic scalloped or spiky appearance.

Crenation is often seen in red blood cells when placed in a solution with a higher solute concentration than that of the cytoplasm. As water leaves the cells, they lose their normal round shape and take on a crenated form.

Causes of Crenation

The primary cause of crenation is exposure to a hypertonic solution. This means that the concentration of solutes outside the cell is higher than inside, leading to a movement of water out of the cell.

Effects of Crenation

When cells undergo crenation, their functionality can be severely compromised. For example, crenation of red blood cells can impact their ability to transport oxygen efficiently through the body.

Preventing Crenation

To prevent crenation, cells must be kept in an isotonic environment where the concentrations of solutes inside and outside the cell are balanced. This ensures that water moves in and out of the cell at an equal rate, maintaining cell integrity.

Crenation serves as a crucial indicator of the health and stability of cells in different environments. Understanding the process of crenation can help researchers and medical professionals better comprehend how cells respond to changes in their surroundings.


Crenated Examples

  1. The crenated edges of the leaves added a delicate touch to the floral arrangement.
  2. In biology, a crenated cell membrane can affect the cell's ability to function properly.
  3. The crenated appearance of the mountain range made it look like a series of jagged peaks.
  4. When the chef crenated the pastry crust, it created a beautiful, flaky texture.
  5. The crenated design on the wallpaper gave the room a vintage, elegant feel.
  6. The crenated shell of the hermit crab provided protection from predators.
  7. The artist used a crenated border to frame the painting, drawing attention to the central image.
  8. The crenated silhouette of the castle against the sunset was truly breathtaking.
  9. The crenated pattern on the rug added depth and dimension to the room.
  10. When the metal is exposed to extreme heat, it can become crenated along the edges.


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  • Updated 05/07/2024 - 11:26:20