Is this a multiple choice question? if yes the answer is c/organic!
Answer:
dismissed the idea that species are constant and emphasized the importance of variation and change in populations
Explanation:
- Darwin and Wallace were the two scientists that contributed to the theory of evolution by natural selection.
- According to their ideas, the mechanisms that lead to evolution is natural selection.
- The idea for natural selection stems from the fact that the available resources are limited in nature and hence, there will be competition for survival and only the individuals that will have heritable traits that will favor their survival under such competition would be able to live and thus, produce more offsprings with similar traits and hence, this will lead to evolution.
- This theory of natural selection thus emphasized that the traits possessed by organisms are not constant but are variable and the populations constantly change over time.
<span>If a solution has a perfectly neutral ph, then it will have a pH value of 1. pH and hydronium ions are related in a logarithmic function. Therefore,
pH = - log (H+)
7 = - log (H+)
H+ = 10^-7 M
Hope this answers the question. Have a nice day. Feel free to ask more questions.</span>
The blank could be filled in with humerus since it is the longest bone in the leg.
Answer:12 is y intercept and 3rd degree polynomial.
Explanation:
The degree of the function is the heighest x power. This can simply be calculated by seeing that there are 3 xs, so it is a 3rd degree polynomial.
The y intercept is when x=0
Plugging in x = 0
-1 * -3 * 2 * 2= 12