Your biceps muscle is attached to the top of your humerus and to the end of your radius, near your elbow. what would happen if the biceps were attached to the top and bottom of your humerus instead?

a. you would be able to pull your forearm toward your shoulder with more force.
b. you would not be able to pull your forearm up toward your shoulder.
c. your humerus would lengthen and shorten each time your biceps contracted.
d. your triceps muscle would make your arm bend backward when it contracted.

The correct answer from the choices listed above is option B. If the biceps were attached to the  top and bottom of your humerus, then you would not be able to pull your forearm up toward your shoulder. Hope this answers the question. Have a nice day.

B

Explanation:

As we can see in the picture, the biceps muscle is attached to the radius and the contraction of the biceps it pulls the forearm up.

The function of the biceps' tendon at the elbow is essential to the function of the forearm in lifting, without it, we would not be able to do it.

Muscles in the body us with a lot of things for example, if i wanted to lift a heavy box and had no muscle i would just collapse where i was because of the fact muscles hold us together. overall they are 650 muscle in the human body, all of them have different purposes and ways to keep us together. there are three types of muscle in the body skeletal, smooth, and cardiac muscle. skeletal muscle are attached to the bone and with movement. smooth muscle, this is found in the wall of our organs, such as our stomach, this muscle with movement   as well, without this muscle, we would only be allowed to eat small amounts. the cardiac muscle is the heart muscle and probably the most important one. these are only found in the walls of the heart and the heart pump blood to the other parts of your body. we have two different types of muscle fibers, slow twitch and fast twitch. slow twitch muscles enable long-endurance feats such as distance running. fast twitch fatigue faster but are used in powerful bursts of movements like sprinting. there are three different types of muscle contractions concentric, eccentric, isometric. concentric contraction causes muscles to shorten, thereby generating force.   eccentric contractions cause muscles to elongate in response to a greater opposing force. isometric contractions generate force without changing the length of the muscle.: //athleticquickness.com/muscle-contraction-types-part-1/