Biology
The individual chain of cells or filament in the colony of Nostoc is known as

Heterocyst
None of these
Hormogonia
Trichome

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Biology
Which of the following statements is not true about metabolism?

Basal metabolism is measured by the amount of calories burned when your body is inactive
Metabolism is influenced by numerous factors, such as heredity and age
Basal metabolism is the amount of energy needed for sustaining life
Younger people generally have a slower metabolism than adults

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