Biology - Quiz 9 (3.3) match & choice

Question 1

these tough cords connect muscles to bones

Answer 1

tendons

Question 2

the hollow spaces in bones that help lighten the skull

Answer 2

sinuses

Question 3

the soft tissue in the center of long bones that produce new blood cells

Answer 3

marrow

Question 4

this type of joint is found in the shoulder and hip

Answer 4

ball-and-socket joint

Question 5

breastbone =

Answer 5

sternum

Question 6

the lower jawbone =

Answer 6

mandible

Question 7

individual bones of which the backbone is made up of

Answer 7

vertebra

Question 8

• one end of a muscle is anchored to a relatively immovable point called the…

Answer 8

• origin

Question 9

• the bones in a joint are connected by cords called…

Answer 9

• ligaments

Question 10

• the muscles in organs like the heart must function whether you think about them or not; they are considered _________ muscles

Answer 10

• involuntary