Adaptive Changes/ Adaptive Changes of Atrophy

notes on board

8 cards·by browncl4

Define Adaptive Changes.

Changes that help a cell adapt to stress or stimulus

Adaptive changes are change in cellular ___(#), changes in___ and ___(functions,arrangement, etc.)

Proliferation, growth(size), differentation

What are three different types of Cellular adaptive changes?

Atrophy,Hypertrophy and Hyperplasia

What is atrophy?

cells reach a normal size then strink.

Adaptive changes are ___ (organ never forms)

agenesis

In atrophy, it's natural/normal, some examples of this are?

after birth,embrylogy, breast reduction, pre-post lactacion

Lack of ___ or ____ cause atrophy

use or stimulation

In atrophy ___ of cells by ___ happens.

autophagy, lysosomes