It is C: Eukaryotic animal
Phospholipids consist of a glycerol molecule, two fatty acids, and a phosphate group that is modified by an alcohol. The phosphate group is the negatively-charged polar head, which is hydrophilic. The fatty acid chains are the uncharged, nonpolar tails, which are hydrophobic.
Many scientist believe the life started after a big bang
the difference between a compound light and a transmission microscope (transmission electron microscope or TEM for short) is that the latter uses magnetic lenses.
<span>Many animals raise their youngs in packs. A prime example of this is seen in lion families. Many females work together to take care of the young cubs collectively. This allows other females to hunt for food, while also ensuring greater protection for the cubs from potential predators, since there are more adult lions around.</span>
