Sexual selection example; The brightness of the feathers of a peacock. You may also see similar traits in other birds, where some dance and show off bright feathers to attract a mate, where other build nests. These specific traits do not increase their chance of survival, and are not learned. They increase their fitness because they increase their chances of reproduction and passing on their genes.
Survival of the fittest = Survival of those who survive, and reproduce
Answer:
The Motor Vehicle Air Pollution Control Act was proposed by an amendment to the clean air act.
Explanation:
The clean air act was started in 1963 by the government of the U.S in order to contamination of the air.
The Motor Vehicle Air Pollution Control Act was amended in 1965, which gave the government rights to set standards against pollution that arose from certain kinds of vehicles.
Second amendment to this Act gave the federal government to take further actions and stop any vehicle that polluted the air.
<span>Inoculate a PR broth is a medium that
used smaller amount of carbohydrate and may result to occasionally false pink after
48 hours. It is known to have slow growing fermenter that may indicate false
negativity and also poor sensitivity with the result of the test.</span>
