Biological-Classification-And-System-Of-Classification Question 823
Question: The habitat of E. coli is [CBSE PMT 1989, 98; EAMCET 1995]
Options:
A) Water is a chemical compound composed of two hydrogen atoms and one oxygen atom, with the chemical formula H₂O. It is essential for all known forms of life and is the most abundant molecule in Earth’s biosphere.
B) Colon is a punctuation mark used to separate independent clauses or to introduce a list.
C) Soil is a mixture of minerals, organic matter, water, and air. It forms through the weathering of rocks and the decomposition of organic material. Soil supports plant growth by providing nutrients, water, and anchorage for roots. Different types of soil, such as sandy, clay, and loamy, have varying properties that affect plant growth and water retention. Soil is essential for agriculture, ecosystem health, and the global carbon cycle.
D) Organic food
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Answer:
Correct Answer: B
BETA
