C, if you look at a water wheel, water flows on the wheel, turning a rod, powering something on the inside. Dams do the same thing except the rod goes into a transformer and is more complicated.
Answer:
"pumps blood against a greater resistance" that the answers. hope this helped
Answer:
This is due to lactic acid accumulation in Emma's leg muscles.
Explanation:
In the absence of oxygen in the muscle cells, the cell switches from performing aerobic respiration to lactic acid fermentation. The lactic acid fermentation produces lactic acid as a product, which builds up in the muscle cells of the body causing a burning sensation and pain. This often happens during exercises.
This is the cause of Emma's pain in her lower leg muscles. Lactic acid has been formed and accumulated in the muscle cells of her leg during the exercise with her brother.
Both use the scientific method to an extent and are a way of scientific exploration.
The answer to this question is tendon.
Tendon connect muscle to bone
Ligament connect one bone to another bone
Periosteum covers the outer surface of all bones /doesn't connect anything
