How do species adapt to changing environments over time ?

Gene expression is the activation of a gent that results in a question 1 options: protein dna mitochondria

In the desert, saguaro cacti, owls, horned lizards, and fire ants all share the same space. which of the following can be considered a population? question 9 options: all plants in the same area all cacti in the same area all species in the same area the lizards and the ants

Where is most of the fresh water on earth found a in the ocean b in glaciers and in ice caps c in rivers d in the soil