Answer:
Protons, neutrons, and electrons.
Explanation:
True, when competing for a food source as an example when two species compete for food one starves causing for it to die.
The macromolecule must be starch.
Explanation:
Starch is a polymer of Glucose joined by glycosydic bond.
Starch is the main energy storage substance in green plants.
Starches react with iodine and give a bluish black or black color and thus iodine test is considered as a confirmatory test for starches.
In this experiment ,the solution turns very dark black on addition of iodine so we can be sure that the solution contained starch.
Earth's axis is tilted so that Atlanta gets more direct sunlight in June than in December.
Explanation:
Atlanta is at a higher temperature in June than in December because the earth's axis is tilted so that Atlanta gets more direct sunlight in June than in December.
The earth's axis of rotation is inclined.
The same places on earth are farther and closer to the sun at different times in the year.
During June period, Atlanta is closer to the Sun and will receive more direct sunlight.
At December, Atlanta is farther and will receive lesser amount of sunlight.
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Answer: Speed: the rate at which someone or something is able to move or operate.