Answer:
sexual selection
natural selection
Explanation:
Natural selection is an evolutionary mechanism (changes the allele frequency) by favouring traits that are advantageous among others because they increase the survival and reproduction. In the example above, mosquitofish that live in the predator-rich ponds devoloped a trait that help them survive (swimming in short, fast bursts). This adaptation to environment is favourable by natural selection.
Sexual selection refers to the female mosquitofish and the fact that they choose their males (with better reproductive success).
A. true! b c chlorophyll is in pool water also in some unamed brand water like the ones we drink today even some named brand has the same effect,hope this helps!
B1 (Thiamine), because chronic alcoholics often have poor nutrition, and Thiamine deficiency in the brain can lead to "Wernicke Encephalopathy."
Answer:
I think its
<h3><em><u>A.</u></em><em><u>
because it forms where fresh and salt water meet</u></em></h3>
Explanation:
Hope this help
Have a nice day!!!
A limiting factor. I remember getting this answer right on a test.
