Identify the characteristic or function all roots have in common. a. roots take in water b. roots have two layers c. roots grow underground d. roots store food

the answwer is A. because The root hairs are where most water absorption happens. ... The function of root hairs is to collect water and mineral nutrients present in the soil and take this solution up through the roots to the rest of the plant.

A - Roots take in water

unicellular organisms, like bacteria, are able to perform all life functions within one single cell. multicellular organisms need many different types of cells to carry out the same life processes. each of these special types of cells has a different structure that it perform a specific function.