osmosis and diffusion
Diffusion and Osmosis
To break down sugar and produce useful energy, the cells need many things, but most importantly they need ENZYMES.
Well, darling, organisms need energy to carry out basic life functions like breathing, moving, and growing. Without energy, they'd be as useless as a screen door on a submarine. So, to sum it up in three words: survival, growth, and reproduction - that's why organisms need energy.
Cells require amino acids, vitamins, minerals, glucose, and fatty acids. Cells need glucose for energy, amino acids to make proteins, fatty acids to make the cell membrane and hormones, etc. Basically, the cells need these items to maintain itself in energy, regulation, and structure; just like how you need food to maintain your energy, regulate your body's needs, and reinforce it's structure.
The Cells in your body get energy from cellular respiration
Diffusion and Osmosis
Without a doubt it is diffusion and osmosis....
Diffusion and Osmosis
Because the cells themselves need energy to perform their specific function, and to reproduce!
They are made of cells, they need energy, they reproduce.
To break down sugar and produce useful energy, the cells need many things, but most importantly they need ENZYMES.
transpiration and diffusion through cell walls.Tranpiration is only for plant cells and animals cells do not have a cell wall. For animal cells there is diffusion and omosis through cell membranes.diffusion, osmosis, and facilitated diffusion
the characteristics all liveing things need are DNA, cells, grow and develop, reproduction, respond to stimuli, energy.
We need to digest food so that the cells have energy to keep moving and reproducing. Without the digestive system we would always be hungry.
their are problebly lots of thing and one of those things are energy you just need to add to this ?
Cells need energy/food to survive
They are made of cells and need energy. They respond to their environment and can reproduce, and they can also grow and develop.