Vocab
Ecologist means...
A scientist who studies ecosystems.
True or false. Without energy, organisms cannot survive and grow.
True.
What does omnivore mean?
An animal that eats both animal and plants.
True or false?
Plants need energy
true
Algae means...
Plant-like organisms such as seaweed that live in freshwater or salt water and have no flowers or roots.
Is sunlight the only source of energy?
no
Decomposer mean..
An organism that breaks down droppings or dead organisms.
The sun is one main source of energy. True or false.
True