Answer:
145g
Explanation:
A person with an active life needs approximately 1,8g of protein per kg of corporal weight.
1 lbs is 0.4535 kg
we convert lbs to kg
1lbs.............0.4535kg
177lbs........x= 80.2858kg
If 1.8g of proteins are in 1 kg in 80.2858kg are in....
1kg.....................1.8g
80.2858g.........x= 144.51g
Trustworthy would be a government website.
Untrustworthy would be a media report
Hope this helps!
The answer would be homeostasis
Cardiac-muscle cells are striated<span>, and are a lot like skeletal-muscle </span>cells<span> except that in cardiac muscle, the fibers are </span>interconnected<span>. The </span>sarcoplasmic reticulum<span> of cardiac-muscle cells is not as well-developed as that of skeletal-muscle cells. Cardiac-muscle contraction is </span>actin-regulated<span>, meaning that the calcium ions come both from the sarcoplasmic reticulum (as in skeletal muscle) and from outside the cell (as in smooth muscle). Otherwise, the chain of events that occurs in cardiac-muscle contraction is similar to that of skeletal muscle.</span>
