3 years ago

Which of the following is a macronutrient? A) iron B) boron C) Calcium D) Manganese

Biology

1 answer:

ioda3 years ago

8 0

C. calcium is your answer

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Choose the answer that best completes the sentence. ______ zebra mussels can live six or seven years, now it seemed that most we

stiks02 [169]

Answer:

Explanation:

A. Since

B. Because

C. Although

D. For example

<em>Zebra mussels have been known to have a lifespan of six or seven years in the past but recent discoveries have shown that their average lifespan now ranges between one to two years. Hence, the correct word to fill in the gap would be 'Although'. </em>

<em>The correct option is C</em>