Nucleus- The nucleus is the control center of the cell. It is the largest organelle in thecell<span> and it contains the DNA of the </span>cell<span>. DNA (Deoxyribonucleic Acid) contains all the information for </span>cells<span> to live, perform their functions and reproduce. </span>Inside<span> the nucleus is another organelle called the nucleolus.</span>
Resting heart rate is the number of times your heart beats per minute while at complete rest. The best time to take it would be in the morning after a good night sleep before you get out of bed.
Answer:
“If you can't do something, then don't. Focus on what you can do.”
Shiroe
Explanation: