Answer:
A. A glycerol head with 3 fatty acid tails
Explanation:
One glycerol attached to 3 fatty acids each
This has to be B, none of the others make any sense
This is an example of vestigial structure.
Vestigial structures are structures (cells, tissues and organs) found in an organism that has lost most or all of its primitive function through evolution. The vestigial structure has performed vital functions in the organism in the past but as there are changes in species as a result of natural selection, the structure became less important until it no longer functions. A reduced nonfunctional digit on the paws of dogs known as a dewclaw is an example of vestigial structure.
B. the ability to fly... humans can't fly haha and neither can a lot of other animals
hope this helps!
Answer:
<h2> d. Both theories have flaws associated with predicting the future.</h2>
Explanation:
Utilitarianism- a) act utilitarianism, and b) rule utilitarianism
There are various similarities between rule and act utilitarianism and various differences between rule and act utilitarianism. They shows different beliefs in various factors. In spit of differences they also show similarities.
There is also a similarity between act utilitarianism and rule utilitarianism, Both theories have flaws associated with predicting the future.