true
True.
No, severing the patellar tendon would not directly inactivate the hamstring group. The patellar tendon is connected to the patella (kneecap) and the quadriceps muscles, not the hamstring muscles. The hamstring group is responsible for flexing the knee and extending the hip.
No biceps, triceps, quadriceps and muscles that you can selectivly use are voluntary muscles.
False. The quadriceps muscle is primarily responsible for extending the knee, not flexing it. The muscles that flex the knee are mainly the hamstrings.
smooth muscle fibers are located in small skeletal muscle
False
False
Slow Twitch (:
Type your answer hereanaerobic exercises will result in extreme hypertrophy of muscle tissue? true or false
False false
Skeletal and cardiac muscles are striated. Smooth muscles found in the walls of hollow organs such as the stomach and in the walls of blood vessels are unstriated.
False. Involuntary muscles, such as smooth and cardiac muscles, do not generally work in pairs like voluntary muscles (skeletal muscles) do. Instead, they contract in response to physiological signals to perform their functions, such as moving food through the digestive system or pumping blood, without the need for paired opposition.