Answer:
Amino Acids, Proteins, Living Cells, Tissue, Organs, Organisms
Explanation:
Amino acids make proteins, which make living cells, living cells make tissue, tissues are a part of organs and organisms exist because of organs. Best of luck!
The answer is D (8 to 12)
While doing upper-body exercise routine, fatigue of target muscles can be safely achieved within<span> the short time-frame of about 1.5 minutes (the time-frame for anaerobic pathways) by simply performing 8 to 12 </span>repetitions<span> at a moderate movement speed.</span>
Ok when we inhale we are letting oxygen inside of us, that oxygen that we inhale helps our blood move around our bodies. When we breath out taking out all the old air thats called carbon dioxide and it is very dangerous because it can make us stop breathing if we dont find new oxygen fast. Please if you need more info just private message me.
<span>The cytoskeleton helps the cell maintain
its shape and is involved in many forms of cell movement. It is also
involved in moving organelles within the cell.</span>
