Answer:
The smallest bronchioles end in tiny air sacs, called alveoli. They inflate when a person inhales and deflate when a person exhales. During gas exchange oxygen moves from the lungs to the bloodstream.
Explanation:
Answer:Exercise and Heart Rate
To achieve both weight loss and increase your fitness, it's best to exercise 45 to 60 minutes 5 times per week. If you are a man, you can find your recommended maximum (or target) heart rate range for exercise by subtracting your age from the number 220.
Answer:
Explanation:
n the field of early childhood education we hold a certain set of beliefs when it comes to the care and education of young children. Our Ideas highlight what we consider to be important in our profession and what we believe is essential for children in order for them to have the best possible learning experience. Our beliefs and ideas, in regards to best practice, together make up a philosophy. Our philosophy beings with our belief that educators need to plan, implement, observe and evaluate activities for children. It is through these activities that children learn. In addition to teaching children educators also need to focus on the well-being of children ensuring their basic needs are always being met.
