Help pls anatomy and physiology
2. Smooth muscle
A. Can change the diameter of blood vessels<...
Help pls 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
Answers: 3
Health, 22.06.2019 01:00
When practicing refusal skills, it is beneficial to participate in a potentially stressful or threatening situation. select the best answer from the choices provided. t f
Answers: 2
Health, 22.06.2019 06:30
Employers are required to provide guardrail, safety net, or personal fall protection systems to protect workers from falling off unprotected sides/edges of residential roofs that are feet or more above a lower level.
Answers: 1
Health, 22.06.2019 15:30
Alcoholic hepatitis and cirrhosis are conditions affecting the
Answers: 1
Advanced Placement (AP), 15.04.2020 04:12
English, 15.04.2020 04:12
Computers and Technology, 15.04.2020 04:12
History, 15.04.2020 04:12