Answer:
You need 6 or more portions of carbs a day, 5 or more for fruits and veggies, 3 for dairy, 2-3 for fats and oils, and 2 for protein.
Answer:
agility - ability to move quickly and easily, can easily jump onto things with no fear/lack
balance - being able to stand on something and not fall over, equal distribution of weight
coordination - the ability of using your body parts to work together quickly and easily
speed - being fast, the rate at which something is able to move
power - strength, force, ability to influence others
reaction time - how fast you notice/react to something
Answer:
A. homeostasis by removing urea, water, and other wastes in the blood.
Explanation:
The kidneys function to remove waste and excess from the body by urination.
Participating in extreme sports can help your cardiovascular system work properly and better because extreme sports usually are very taxing in terms of being an aerobic sport which also puts a lot of burden on the aerobic system. Another benefit would be not so health-related but more personal; doing extreme sports and being close to death - which can hppen - makes one more appreciative and aware of life and death.
Answer:
Nicotine
Explanation:
Smokeless tabacco may not damage your lungs but still has nicotine so it gives you the same addiction and withdraws when you try to quit.
