alcohol

protein

carbs

Lung cells

A raíz da planta é responsável pela absorção de água e nutrientes do solo. Quanto mais árido é o solo, mais a raíz se aprofunda para buscar água e nutrientes.

disolved mineral nutrients are absorbed by the roots from the soil.

carbon dioxide is absorbed directly from the air through the stomata in the leaves.

oxygen is absorbed through the root system from pore spaces in the soil as well as a small amount through the stomata in the leaf.

Vesicles are like delivery trucks.

This is because they transport materials between organelles, as well as to and from the cells surface. They also store cells, just like trucks delivering foods; they want to keep the food from spoiling while delivering it.