Answer:
There were 1.2 billion persons in the year 1850
Explanation:
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1. a. Toxicodendron
2. c. Eukaryotes
3. a. Felis domesticus
4. b. Plantae
5. a. Protist
6. While protists are unicellular eukaryotes can be both single or multicelled. Most protists have special organelles and a nuclear membrane which differs from bacteria.
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Answer:
<u>Digestion is the breakdown of large insoluble food molecules into small water-soluble food molecules so that they can be absorbed into the watery blood plasma. In certain organisms, these smaller substances are absorbed through the small intestine into the blood stream.</u>
Explanation:
according to wikipedia!
A because unlimited resources if a lot of value
The answer that accurately describes the relationship between cancer risk and exposure to mutagens is cancer risk increases when a person is exposed to mutagens because the risk of DNA mutations increases as well.
