Globalized evolution...... but I might be wrong
Answer:
The phosphate head of the phospholipid is hydrophilic because it is polar (having charge), and thus readily dissolves in water which is a polar solvent. The hydrocarbon chain tails of phospholipid are hydrophobic because they are nonpolar (uncharged), and thus remain undissolved by water. These hydrocarbon tails have an affinity for each other, orienting themselves to face each other in water, forming the hydrophobic …
Explanation:
I mean thats what i got on the internet
Size, density, and growth rate are the three main ones. There is also dispersion, age structure, and survivorship. Hope this helps!
People who don't exercise get injuries because their body is not used to it so they will not perform well.