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Plants do not have bones that provide them with structure and support, they have
_____.

tubes made of cellulose

cytoplasm

an exoskeleton

muscles

Which of the following is a tendon and not a ligament?

The anterior cruciate ligament (ACL) which is located toward the front of the knee and controls forward movement and rotation of the surrounding bones.

The ulnar collateral ligaments which runs along the inner side of the elbow connecting bones

The anterior talofibular ligament which connects the talus (a bone in the foot) to the fibula (the outer bone in the leg).

The Achilles which connects calf muscles to your heel bone

Which type of organisms have an exoskeleton?

mammals

crustacean

worms

plants

All organisms have either an endoskeleton or an exoskeleton.

True

False