The cell wall protects the cell from other bacteria and virus attacks.I also forms a protective suit around the cell.
The types are Blackwater, Graywater and Yellow water.
You can find two types of wastewater: household sewage and wastewater
Answer:
false
Explanation:
"Empirical" means "based on observation or experience," according to the Merriam-Webster Dictionary. Empirical research is the process of finding empirical evidence. If there are flaws in the way that empirical data is collected, the research will not be considered valid.
Answer:
C. Organisms are now divided into three kingdoms.
Explanation:
In the early 1860s, a German scientist named Ernst Haeckel suggested using a three kingdom system of classification. Haeckel's three kingdoms were Animalia, Plantae, and Protista.
Adaptation because organisms adapt to avoid extinction.
