The life process that sustains all others is- Metabolism . Metabolism is the set of all chemical processes that take place in human body. These processes could be biological, metabolic and psychological etc. The metabolism is essential for the cells to function and overall functionality of the body like movement, digestion, excretion, reproduction and growth etc.
Answer:
A cell will shrink in a hypertonic solution. In a hypertonic solution, there is more solute outside the cell than inside the cell. This means that water will leave the cell (diffuse) to try and create equilibrium, causing the cell to shrink.
In a diagram, there will be lots of solute outside the cell and less solute inside the cell.
Carbohydrates - glucose
Lipids - fatty acids.
protein - figure 4
Nucleic acid - figure 3
I believe the answer to be C: It grows a tube to travel to the style
Five changes associated with aging include
1. There is progressive reduction in physical health due to loss of muscle tissue
2.There is occurrence of vision changes whereby it becomes impaired in older people
3. Skin becomes less elastic and age spots and wrinkles appear on the skin
4. Hearing also becomes impaired
5. length of sleep at night massively decreases.
