Answer:
Karina is right.
Explanation:
Karina is right because nothing in the population was said to change, also the population of the other fish is still the same. So nothing changed because nothing died off. Also, there was no medium spot fish originally so that means there had to be a mutation for a fish to all of a sudden come out with medium spots.
A combination of a weak acid and
its conjugate base which is a mix of a weak base and its conjugate acid is so-called
a buffer solution or a buffer. Buffer solutions repel a change in pH when small
amount of a strong acid or a strong base are additional. Therefore, the best
acid to use in the preparation of a buffer with pH=3.3 is HNO₂(Ka =
4.5 * 10 ⁻⁴). The pH of a buffer is contingent on the ration base /
acid relatively than on the particular concentration of a precise solution. The
precise ratio of the base to the acid for an anticipated pH can be determined
from the Ka value and the Henderson HasselBalch equation.
Answer:
1. the distance of the object is staying the same over time
2. the distance of the object is increasing over time
3. the distance of the object is increasing rapidly
4. the object started gaining distance slowly then began to rapidly increase in distance over time
Answer:
They are directly related.
Temp decrease then volume decrease
Temp increase then volume increase
