Which statement best compares a dolphin and a mushroom?

a. both need blood and food.
b. both need food and air.
c. both need lungs and air.
d. both need lungs and blood.

Hydrilla (hydrilla verticillata) is an invasive aquatic plant and one of the most serious aquatic pests in florida. hydrilla has already been introduced to hundreds of bodies of water throughout florida, hydrilla is difficult to control because it grows rapidly and survives in many different water depths and conditions. hydrilla • describe how hydrilla affects native plant and animal species. include both a biotic and an abiotic limiting factor. • suggest one biotic and one abiotic recommendation that could slow the spread of hydrilla

What controls activities within a eukaryotic cell?

What are the three groups of atoms that make up amino acids called