Answer:
The word that is missing is Depletion.
Explanation:
Depletion of coral reefs can happen as a result of excessive fishing. The demand for fish increases alongside the growing population rate.
One consequence of unsustainable and unmanaged fishing is that certain fish species may be overfished, potentially leading to extinction.
This creates an ecological disruption, which hastens the decline of the Coral Reef.
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Answer:
Trojans Asteroids
Explanation:
Trojan Asteroids move in the orbit of a larger planet, where the gravitational forces of the sun and planets are in equilibrium, although I have uncertainity about the correctness of the answer. Good luck!
Answer:
1. Mutation- enhances genetic variation
2. Selection- may raise, lower, or maintain genetic variation
3. Genetic drift- diminishes genetic variation.
4. Gene flow- could either enhance or reduce genetic variation
Explanation:
1. Mutation denotes changes in an organism's DNA. The mutations lead to new adaptive traits that evolve, which increases the genetic diversity of organisms.
2. Natural selection favors organisms best suited to their environment. Thus, selection can increase, decrease, or keep variation in a population steady.
3. Genetic drift occurs due to random events altering a population's gene pool. When this phenomenon transpires, the genetic variation within that population typically decreases.
4. Gene flow involves changes to the gene pool due to immigration and emigration. This factor can thus increase or decrease genetic variation.
To explore if substance A influences the reaction rate of the colored liquids X and Y, the researcher should first record the duration it takes for the mixture to clear when X and Y are combined. Next, he should assess how long it takes for the same result after incorporating substance A into the mixture of X and Y. This will help establish if substance A serves as an enzyme.
