1. Nicole and her classmates created a model of the nitrogen cycle. What
the function of the bacteria in the diagram?
Decaying
plant
material
Animal
waste
Decaying
animal
remains
Bacteria
Bacteria

Choose the molecule that is described by each phrase. energy used during long activities:

Leila has dimples because she received a gene copy from her father that coded for dimples. this means that dimples are an example of a trait that is

How do tides affect the organisms living in intertidal zones? a. no organisms live in intertidal zones due to the tumultuous environment. b. the mechanical forces of the waves keeps the organisms clean. c. only plants live in intertidal zones because the animals float away with the waves and never return. d. the mechanical forces of the waves can dislodge the organisms from their habitat.