PLS HELP anatomy and physiology! 2. Smooth muscle
A. Can change the diameter of blood vessels
B. Moves food through the digestive tract
C. Is not under conscious control
D. All of the above

3. Muscle tissue functions to move
A. Blood
B. Food in the digestive tract
C. Bones.
D. All of the above

4. Tendons connect
A. Bone to bone
B muscle to bone
C muscle to muscle
D cartilage to bone

5. A muscle can
A push a bone
B pull a bone
C both push and pull a bone simultaneously
D sometimes push and sometimes Pull a bone

6. Muscles that function by bending joints such as the biceps are categorized as
A flexors
B abductors
C extensors
D adductors

7. Flexors : bend ::
A immovable joints : bend
B slightly movable joints: be immovable
C extensors: straighten
D sutures : move a great deal

8. The functional unit of muscle contraction is called the
A myofibril
B sarcomere
C muscle fiber
D Myosin filament

9. If you want to increase your cardio vascular endurance the best type of exercise is
A anaerobic
B aerobic
C resistance
D none of the above

10. If you want to increase the size and strength of your muscles the best type of exercise is

A anaerobic
B aerobic
C resistance
D none of the above

answer:

gygu hj j uy   b

explanation:

08: 21

read the excerpt from "the tell-tale heart.”

object there was none. passion there was none. i loved the old man. he had never wronged me. he had never given me insult. for his gold i had no desire. i think it was his eye! yes, it was this! he had the eye of a vulture—a pale blue eye, with a film over it. whenever it fell upon me, my blood ran cold; and so by degrees—very gradually—i made up my mind to take the life of the old man, and thus rid myself of the eye forever.  

read the excerpt from "the black cat.”

beneath the pressure of torments such as these, the feeble remnant of the good within me succumbed. evil thoughts became my sole intimates—the darkest and most evil of thoughts. the moodiness of my usual temper increased to hatred of all things and of all mankind; while, from the sudden, frequent, and ungovernable outbursts of a fury to which i now blindly abandoned myself, my uncomplaining wife, alas! was the most usual and the most patient of sufferers.

by revealing the narrator’s deepest thoughts, the author

answer:

there really is no point you just live your life day in and day out. following the same if not close to the same routine everyday.

Explanation:

answer:

0ng

Explanation:

that crazy