The correct answer is C - carbon dioxide.
The distribution of gases in the earth's atmosphere is as follows:
1. Nitrogen - 78 %
2. Oxygen - 21 %
3. Argon - 0.93 %
4. Carbon dioxide - 0.038%
Nitrogen, oxygen and argon are permanent gases whose percentage in the atmosphere does not change from day to day.
Gases such as carbon dioxide, nitrous oxides, methane, and ozone are known as trace gases which make up 0.1% of the atmosphere.
Answer:
it depends on how you are able to learn for some people no but for some yes
Explanation:
Cell membrane pinches together in the middle. Cytoplasm and organelles are divide.
A red blood cell placed in water will swell and burst due to osmosis. Osmosis happens when water moves to an area of higher concentration to an area of lower concentration. Since the inside of a red blood cell has less pressure than the water exerts on the cell, it will cause the cell to expand and then burst.
Answer:
Flower color in the poppies is polygenic, while flower color in the carnations is controlled by multiple alleles
Explanation: