I’m pretty sure they included more than one independent variable.
A. True
I would share it because you could have a few family members who had cancer and you would have a higher risk of getting cancer so if you share it then they could start doing early check ups and they may catch the cancer early if you get it.
Answer:Origin ; insertion.
Explanation:
The end that is attached to a bone that does not move is known as the
____Origin________
The end that is attached to the bone that is moved during contraction is called the___insertion._______
A muscle can be attached to a bone, muscles or tissues . During contraction or action of a muscle, and the bone attached to the muscle remains immobile, then the attachment is referred to as Origin but if the bone attached to the muscle is mobile or moves then the attachment is called an insertion.
Steroids give athletes advantages such as more muscle mass and less body fat. I believe there is even a type of steroid that also promotes hormonal testosterone levels.
Overall it is thought to enhance performance.
Hope this helped!
