GRADE 6 RUBY Q2 SCIENCE SUMMATIVE TEST NO.1

The functions are the skeletal system are

• To support the body, protect the organs, store calcium, and produce blood cells

• to regulate the composition of body fluids by removing metabolic wastes and retain the balance of water, salt, and other nutrients

• to regulate and maintain bodily functions by producing hormones and releasing them into the blood stream

• to enable the diffusion of oxygen into the bloodstream and the removal of carbon dioxide from the bloodstream

Where is new blood cells created?

• In the scapula

• In bone marrow, located inside the bone

• In the patella

• In bone marrow, located inside the muscle tissue

Tags

NGSS.MS-LS1-3

How many bones are in the adult human body?

• 260

• 280

• 208

• 206

identify the skeletal bone in the picture that is highlighted green and blue; also known as the breastbone

• clavilce

• Sternum

• Rib Cage

• verterbrae

Identify the skeletal bone in the picture; has immovable (fused) joints

• ribs

• tibia

• femur

• cranium

Identify the skeletal bone in the picture highlighted green

• fibula

• femur

• tibia

• phalanges

Identify the skeletal bone in the picture highlighted blue

• mandible

• humerus

• cranium

• femur

Identify the skeletal bone in the picture highlighted in red

• sternum

• ribs

• femur

• vertebrae

Identify the skeletal bone in the picture highlighted in orange

• ribs

• mandible

• vertebrae

• humerus

What bone makes up your fingers and your toes?

• phalanges

• tibia

• femur

• scapula