Answer: The answer should be 46 chromosomes.
Explanation:
2.a.The particles in the gas are moving faster than the particles in the liquid
2.b. The particles in a liquid are still connected, but the particles in a gas have separated from each other and now fly around to fill the container.
3.a. It dissolves into Hydrogen ions in water (H+).
The major difference between liquid and a gas particles of the same substance at the same temperature is that the particles in the gas are moving faster than the particles in the liquid due to distance between particles. The particles in a liquid are connected to each other, but the particles in a gas are separated from each other and moves freely in the container.
Acid forms Hydrogen ions in water (H+) and It cannot be mixed with oil due to its polarity. An acid is a molecule that donates a proton (H+) according to Bronsted–Lowry acid theory.
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I don’t know but it might be 4 or 8
Answer:
A. Species that remained after the extinction were able to radiate, new adaptations arose, and these adaptations produced the diversity seen today.
Explanation:
When species went extinct they also left niches that could be occupied by "new" species; new places to live, places to be filled in the food web and different relationships to be formed. The wide availability of resources made organisms to radiate leading to a "new" diversity of shapes, sizes, and lifestyles.
B. Species that have gone extinct were able to re-evolve from the ancestors that survived the extinction. If you are extinct you are gone forever.
C. Species that remained after the extinction were unable to speciate. Therefore, the number of species on Earth today is lower than the number of species present just before either extinction. The fossil record proves that species have changed over time and the diversity has changed over the history of Earth.
D. Species that remained after the extinction represented all of the lineages that were present before the extinction event. Therefore, extinction did not change the diversity of lineages. Again, the fossil record is evidence that lineages have changed over the history of the Earth.
