The light on the top of the aquarium provides what component of an ecosystem? A biotic
B producers
C energy
D decomposers

What must be done to breed dogs for a partical trait

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

20 how are energy cycles and growth cycles related?