# Warmups 
from the beginning of anatomy classes

## Mar. 9 2022

What are the three components connective tissue?

Suspended cells, ground substance, and protein fibers

Describe the difference between cartilage and bone?

connective tissue that holds the bones together

what does collagen do in our body? Where would it most likely be found?

Support: collagen -> rebar. body concrete w/ rebar

helps with healthy joints and skin elasticity or stretchiness

What are the four steps of bone healing?

1. inflamation 
2. puts a cartilage cover over the bone 
3. osteogenesis
4. remodeling and addition of compact bone

Explain hypocalcemia vs hypercalcemia. What is the main difference in the effectors of the respective loops?

Hypocalcemia: having a low amount of calcium regulation (weak bones, muscle cramps, seizures) 
Hypercalcemic: Kidney failure, weak bones?!, lethargy, fatigue, depression

Sections involved in calcemia:
	* bones
	* intestines
	* kindnys

"i have too many skeletons" - Mr. Kain
