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1. Read this statement: Biotechnology uses chemicals exclusively for removing pharmaceuticals (medicines) from wastewater. Which part of the statement is not true?

Biotechnology uses chemicals in wastewater. Pharmaceuticals are found in wastewater. Medicines are removed from wastewater. Chemicals are used to break down waste.

2. Characteristics of temperate grasslands include which of the following?

High temperature and precipitation
Distinct seasons, low precipitation
Wet and dry seasons, high temperatures
High temperatures, low summer rainfall

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Owing to low annual precipitation, there are few trees in the temperate grassland. There are distinct seasons in temperate grasslands.

Biotechnology refers to the use of living organisms to achieve various purposes. Living organisms have been used to synthesize biological molecules, carry out water treatment among others. Hence the statement; "chemicals are used to break down waste" is not in sync with biotechnology since microorganisms rather than chemicals are used to breakdown waste water in biotechnology.

Temperate grasslands experience distinct seasons and low precipitation throughout the year. Owing to this low annual precipitation, there are few trees in the temperate grassland.

Learn more: https://brainly.com/question/865531

Answer:

for part 2 it's three

Explanation:

I took the test

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