In which of the following ways does the respiratory system
to maintain homeostasis during exercise?
breathing rate is increased to exchange oxyge ind
carbon dioxide more rapidly.
the lungs release hemoglobin so that the blood can
carry more oxygen to tissues.
reserves of oxygen are built up in the alveoli.
the pharynx supplies glucose so that the muscles
can produce atp
l
-
g

Turtle hatchling survivorship rate is low in many turtle species due to predation. amanda researched the predatory rate on a species of turtle eggs in the red river. the eggs were harvested from trapped turtles and the egg's cloaca film (reproductive discharge) was either washed off or left on once gathered. research suggests that predators use the female's cloaca scent to locate the eggs. the eggs were only handled when wearing gloves and then reburied along islands where the turtles were trapped. the nests were monitored by cameras and manually on foot and data on nest predation were recorded. a. based on the experimental design, what is the dependent variable? b. based on the experimental design, what is the independent variable? c. based on the experimental design, what is the control?

Facilitates growth and change in neurons and the migration of neurons to different sites in the brain

The unique structure of the neuron is dedicated to the efficient and rapid transmission of neural signals. the relationship between neurons, the spinal cord, and the brain constitutes an elaborate communication system throughout the human body. all but one of the functions listed below are a result of this interaction.