Answer:
When we do high intensity Exercise our heart rate increases, supplying more blood flow to the brain. The increased heart rate also increases our breathing, making us breathe harder and faster. As a result more oxygen is supplied in our blood stream, more oxygen reaches our brain. This leads to neurogenesis, which is the production of neurons. Research has indicated that physical Exercise increases neurogenesis in the hippocampus, brain area important for learning and memory. Additionally, Exercise also influences the neurotrophies, it’s the family of protein that aids in neuron survival, development and function. This leads to greater brain plasticity and as a result better memory and learning. Regular physical activity lowers the risk of developing cognitive impairment, such as dementia, including Alzheimer’s disease. This improvement from the exercise is for people with normal and also impaired cognitive health, including people with ADHD, schizophrenia, multiple sclerosis, Parkinson’s disease, and stroke.
Lack of nutrition= Weaker bones and muscles. It also reduces her energy.
Answer:
the most common risk factors for cancer include aging, tobacco, sun exposure radiation exposure, chemicals and other substances, some viruses and bacteria, certain hormones, family history of cancer, alcohol, poor diet, lack of physical or being overweight.
The answer is "B" because it's used to help a strain ankle and other things.
A target heart rate is the level at which your heart is beating with high intensity. Sustaining a workout at this pace improves cardiorespiratory endurance. So knowing your target heart helps you pace your workouts. Two things to remember when exercising would be 1. Creating a balanced routine. 2. Staying Hydrated.
