WorksheetsSkeleton and Bones Review
Total questions: 11
Worksheet time: 55mins
The term for an internal skeleton.
exoskeleton
endoskeleton
chitin
shell
A typical adult skeleton contains ______ bones.
602
275
206
a lot of
TRUE or FALSE: A newborn's skeleton has more bones than an adult.
True
False
The dense, hard outer layer of bone tissue.
compact
spongy
periosteum
marrow
Which answer best describes spongy bone?
hard and dense
weak and heavy
compact and solid
strong and lightweight
The thin membrane that covers the surface of bones.
cartilage
red marrow
periosteum
ligament
What substance found in the spaces of spongy bone produces blood cells?
red marrow
yellow marrow
tendons
calcium
What substance is stored in yellow marrow?
protein
carbs
fat
nucleic acid
The central part of the skeleton that helps protect internal organs.
axial skeleton
appendicular skeleton
exoskeleton
cartilage
Which bones make up the appendicular skeleton?
cranium and ribs
vertebrae
sternum and coccyx
arm and leg bones
Bone - ________ - Bone
tendon
ligament
periosteum
marrow
