It depends on your body needs, and what your goals are, to build muscles for example or to decrease your cholesterol or weight or increase stability of your energy levels so it varies greatly imo and its better to consult a nutritionist before putting a limit for yourself. personally I'd say between 20-30
Answer:
The FITT principle can help you incorporate stretching exercise into your physical activity plan. Aim to do stretching exercises as many times as you do cardio—working toward five times per week. Stretch all the major muscle groups. The more frequently you stretch, the more quickly you will improve your flexibility
Explanation:
They are types of pathogens
A major head and back trauma with a potential collapsed lung.
Vitamin K.
Newborns are born with low levels of Vitamin K which is an important factor of what helps the babies blood clot. It is given to prevent Vitamin K deficiency bleeding.