Organisms unit Crossword

the study of how organisms interact with the environment
AN ____ is a;l the living and nonliving populations in an area
Living organisms depend on their environment and compete for resources
Living and once living parts of an ecosystem
nonliving parts of an ecosystem
The second laragest grouping in organism classification
largest grouping in the classification of organisms
All the members of a species living in an area
all the populations sharing a specific area
path of food energy from the Sun to the producer
arrangement of several overlapping food chains of an ecosystem
a herd of elephants is consider a ______
This is a producer
There are ______ domains
There are ______ kingdoms
Organisms get the energy they need from ______
food chain uses ______ to show the direction of energy movement
Arrows in a food chain always point in the direction energy is _______
which is a producer? rabbit , cow , grass , mouse
Which is n biotic factor? air , feather , soil, oxygen