Corpus callosum. The bundle of nerve tissue contains over 200 million axons by rough estimate.
A is the correct answer
population density = # of individuals/amount of area.
Answer:
The major biomes in Canada are Tundra, Boreal Forest, Mountain Forest , Grassland, and Deciduous Forest. Tundra is the dominant land type of the Arctic and subarctic regions.
Explanation:
Step three: The animal releases the carbon dioxide back into the atmosphere during respiration.