Unit 3 Day 2 A&P

Open Ended

What are at least 2 (or more if you're able) new things you learned from lessons 3.00 and 3.01 in the OHS yesterday?

Multiple Choice

Which is not a function of the skeletal system?

• organ protection

• movement

• blood cell production

• filtering blood

Open Ended

How many bones are in the average adult human

Open Ended

Bone is a special type of connective tissue. Aside from connective tissues, what other tissues have you learned about? (you should be able to name 3 more)

Match

Match the following

• calcification

• ossification

• bone marrow

• endochondral ossification

• intramembranous ossification

builds bones in a developing embryo

bone development after birth

location of stem cells that differentiate into blood cells

grows long bones

grows short, flat, and irregular bones

• builds bones in a developing embryo

• bone development after birth

• location of stem cells that differentiate into blood cells

• grows long bones

• grows short, flat, and irregular bones

Match

Match the following

• osteogenic cells

• osteoclasts

• osteocytes

• osteoblasts

• osseous tissue

divide into osteoblasts

maintain, repair & dissolve bones when Ca²⁺ is scarce

mature bone cells

build new bone

bone tissue

• divide into osteoblasts

• maintain, repair & dissolve bones when Ca²⁺ is scarce

• mature bone cells

• build new bone

• bone tissue