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Skeletal System (pg5-6)

Total questions: 24

Worksheet time: 17mins

Name
Class
Date
1.

Which are true? (mark all that apply)

a)

Bone is living.

b)

Bone is not an organ.

c)

Bone is made of connective tissue and nervous tissue.

d)

Bone contains epithelial tissue.

2.

Which are true? (mark all that apply)

a)

Bone is living.

b)

Bone is an organ.

c)

Bone is made ONLY of connective tissue and nervous tissue.

3.

(function of the skeletal system) it's a framework holding up the entire body: (a)   (7 letters)

4.

what does osteocalcin do? pick all that apply

a)

regulates blood calcium levels

b)

regulates insulin secretion

c)

glucose regulation

d)

energy usage

5.

(function of the skeletal system) guards the body's vital organs: (a)   (10 letters)

6.

have large surface area for attaching to muscles

a)

short bones

b)

long bones

c)

flat bones

d)

irregular bones

7.

(function of the skeletal system) this function arises bc skeletal muscles are connected to bones via tendons and bones can act as levers at joints: (a)   (9 letters)

8.

(functions of the skeletal system) a place to hold calcium and phosphate so can be released into blood when needed: (a)   (7 letters)

9.

what is hematopoiesis?

a)

a bone disorder

b)

blood cell formation

c)

bone marrow

d)

liver disease

10.

blood cells are made in

a)

osteocytes

b)

yellow bone marrow

c)

red bone marrow

d)

compact bone

11.

Which are true? (mark all that apply)

a)

Bone is not living.

b)

Bone is an organ.

c)

Bone is made of connective tissue and nervous tissue.

d)

Bone contains epithelial tissue.

12.

hormone produced in the bone

a)

parathyroid hormone

b)

insulin

c)

glucagon

d)

osteocalcin

13.

what does osteocalcin do? pick all that apply

a)

regulates blood calcium levels

b)

regulates insulin secretion

c)

stores fat

d)

energy usage

14.

what does osteocalcin do? pick all that apply

a)

regulates blood lithium levels

b)

regulates insulin secretion

c)

glucose regulation

d)

energy usage

15.

thin and flat; often have a bit of a curve

a)

short bones

b)

long bones

c)

flat bones

d)

irregular bones

16.

longer than they are wide

a)

short bones

b)

long bones

c)

flat bones

d)

irregular bones

17.

mostly located in the limbs

a)

short bones

b)

long bones

c)

flat bones

d)

irregular bones

18.

Which are true? (mark all that apply)

a)

Bone is living.

b)

Bone is an organ.

c)

Bone is made of connective tissue and nervous tissue.

d)

Bone contains epithelial tissue.

19.

phalanges, humerus, and femur

a)

short bones

b)

long bones

c)

flat bones

d)

irregular bones

20.

more cube shaped; as wide as they are long

a)

short bones

b)

long bones

c)

flat bones

d)

irregular bones

21.

provide support and mobility with little movement

a)

short bones

b)

long bones

c)

flat bones

d)

irregular bones

22.

carpals and tarsals

a)

short bones

b)

long bones

c)

flat bones

d)

irregular bones

23.

sternum, scapula, and ribs

a)

short bones

b)

long bones

c)

flat bones

d)

irregular bones

24.

hip bones, vertebrae

a)

short bones

b)

long bones

c)

flat bones

d)

irregular bones