Answer:
DNA is located in the nucleus, but can also be found in other cell structures called mitochondria. Since the nucleus is so small, the DNA needs to be tightly packaged into bundles known as chromosomes.
Explanation:
An animal without a backbone is known as an invertebrate. A vertebrate is n animal that has a spine. And I am pretty sure polyp and hermaphrodite have really nothing to do with the backbone. Hope this helped!
False. The statement is correct only in part
<span>The phospholipid molecule is simply bipolar, that is it has two ends that are opposed to each other in their characteristics.</span>
<span>This phospholipid molecule is said to be amphipathic which simply means it has both a hydrophilic and hydrophobic component.</span>
<span>The hydrophilic end, which is water loving, is the "head" of the molecule and is made of a phosphate group. The hydrophobic end which means water hating or fearing is the "tail" of the phospholipid and is made of two chains of fatty acids. </span>
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The definition of a Hero is actually more determined by personal and cultural factors B.
It would be hard to say that what a hero is is something that is understood universally given the fact that we have such a diversity in cultures. People often don't consider that what might be considered a heroic act in one culture, doesn't necessarily count as a heroic act in another culture.
Nerves - transmit impulse of sensation to brain or spinal cord, then to muscles and organs
