Answer:
Throw a football: shoulder¹; hand²
Do “The Robot”: elbow¹; elbow²
Wave goodbye: wrist¹; hand²
Kick a soccer ball: knee¹; foot²
¹Joints
²Locations
Physical and chemical laws govern living systems.
Answer:
Organisms tend to be larger in size at higher trophic levels, but their smaller numbers result in less biomass. Biomass is the total mass of organisms at a trophic level. The decrease in biomass from lower to higher levels is also represented by Figure above.
Explanation:
