Find the Center and Radius of the Circle

question 30

Multiple Choice

Find the center and radius of the circle .

• A) center: , radius 7
• B) center: , radius 49
• C) center: , radius 7
• D) center: , radius 49
• E) center: , radius 7

Distinguish between photoautotrophs and photoheterotrophs.

Identify solvents suitable for extracting photosynthetic pigments and explain their selection.

Differentiate between cyclic and noncyclic electron transport in photosynthesis.

Explain the differences and similarities between photosynthesis and aerobic respiration.

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