Which of the following is a macronutrient? carbohydrates lipids amino acids all of the above

As global warming continues the ocean absorbs more of the earth's heat what term describes the ocean as a storage location for heat a) heat binb) heat sinkc) heat storaged) heat vent( answer this for me)

Nucleic acid certain protein cell membranes certain carbohydrates

Hybrid instruments that play sounds that are part sampled and part synthesized are known as: