There are several systems in the body that get rid of cellular waste.
1. The urinary system removes urea from the body.
2. The spleen removes aged and damaged blood cells from the blood stream and breaks them down. The liver then removes the hemaglobin and breaks it down further. Some of the by products are excreted with the bile (ie heme) and some are released back to the blood stream to be removed by the kidneys (urea).
3. Some cellular waste is transported by the blood to the lungs where it is released through exhalation. (ie carbon dioxide)
<span>4. Some cellular waste is removed from the body through perspiration.
</span>Lysosomes have powerful enzymes and acids to digest and recycle cell<span> materials. Proteins aren't the only type of </span>cellular waste<span>. </span>Cells<span> also have to recycle compartments called organelles when they become old and worn out. For this task, they rely on an organelle called the lysosome, which works like a </span>cellular<span>stomach.</span>
Answer:
The answer is below
Explanation:
1. People often postpone dying until they've "said goodbye to their loved ones."
2. The activities involving nature that could help someone who is grieving is "Taking a walk in the woods."
3. Some things a young person should know before visiting a dying friend or relative in the hospital are:
* The dying relative may die at any time during or immediately after their visit
* Be ready for a change of plans at any moment
* Be ready to handle silence
* Have something to say about shared memories
* Come with treats
4. Alzheimer: this is a type of disease associated with loss of memory and it is a common cause of Dementia
5. Grieving people need love and support most.
6. Some of the things research found out about contentment in the elderly compared to young adults are:
* Older people derive happiness in small things
* They value meaningful relationships
* They easily volunteer
I believe the answer would be D. all of the above, I really hope this helps!
