Cause that's just how your body functions it to be.
Written By: Andy VanHouten
The food you eat needs to be broken down into smaller molecules like glucose, amino acids, and fatty acids that can be absorbed by your cells for energy, growth, and repair. These molecules are then transported through your bloodstream to your cells, where they are used in various cellular processes.
animal cells can't make their own food, plant cells can so animal cells need to eat plant cells
Animal cells don't have chloroplasts because they don't need to photosynthesis as they get the glucose they need to respire from the food they eat.
Cells get a lot of energy from food. But the food you eat is not needed by cells.
Cells get a lot of energy from food. But the food you eat is not needed by cells.
Cells get a lot of energy from food. But the food you eat is not needed by cells.
Food is essential to life because it provides the energy to run body functions and the building blocks to grow and repair body tissue. Your body is made of billions of cells. What you eat matters because the cells in your body need certain things that you can provide only by eating.
We get the energy we need from the food we eat.
They eat on dead cells.
animal food
Food is digested ,absorbed and transported by blood to all cells .
This one reason why we need to eat. The cells use a simple sugar called glucose to produce a macromolecule: ATP. It requires a large number of steps to get from a hamburger bun to glucose and ATP, but ATP holds the energy that the cell requires from moving muscles to running the nervous system.