Answer:
B. Pregnant women can work out as long and often as they want. :)
Running is a cardiovascular exercise. It relates to the respiratory system because it'll increase your breath intake. When oxygen enters your body, it is pumped through your blood by your heart. Therfore running is an exercise that greatly involves both the respiratory system and the cardiovascular system working together. Cardiorespiratory. Hope this helps.
Here are five ways to improve your work-life balance.
1 .Know that there is no 'perfect' balance.
2. Prioritize your health.
3. Make sure you like your job. ...
4.Don't be afraid to unplug. ...
5. Make time for yourself.
hope it helps you...^_^
Answer:
Substrates
Explanation:
Enzymes bind with chemical reactants called substrates. There may be one or more substrates for each type of enzyme, depending on the particular chemical reaction.
The substance on which an enzyme acts and brings out change is called a substrate. The substrate for catalase reaction is hydrogen peroxide.