joints and muscles

What are joints

• A place where one bone meets

• A place where two bones meet

• Bones don't meet

• A place where three bones meet

what is this joint ?

• ankle

• knee

• elbow

• wrist

what is this joint ?

• elbow

• wrist

• knee

• ankle

what is this joint ?

• ankle

• knee

• elbow

• wrist

how knee moves ?

• up and down

• round and round

• left and right

• all of them

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-1

how wrist moves ?

• up and down

• round and round

• non of them

• both of them

Tags

NGSS.MS-PS2-2

how many muscles do we have ?

• 450

• 550

• 650

• 750

which muscles do you use to run ?

• throat muscle

• thigh muscles

• shoulder muscles

• neck muscles

which muscles do you use to throw a ball ?

• triceps and biceps muscles

• stomach muscles

• calf muscles

• neck muscles

which muscles do you use to bend your arm ?

• calf muscles

• thigh muscles

• biceps muscles

• stomach muscles