Cells need glucose and oxygen to produce energy through the process of cellular respiration. Glucose serves as the primary fuel source, while oxygen is essential for the efficient conversion of glucose into adenosine triphosphate (ATP), the energy currency of the cell. This process takes place in the mitochondria and involves a series of biochemical reactions that ultimately release energy.
To break down sugar and produce useful energy, the cells need many things, but most importantly they need ENZYMES.
Diffusion and Osmosis
osmosis and diffusion
Cells don't store energy. They make it as they need it.
Plant cells store energy from the sun. They do this because they need the sunlight to make food and because they cannot create energy on their own.
Because the cells themselves need energy to perform their specific function, and to reproduce!
They are made of cells, they need energy, they reproduce.
The mitochondria need oxygen and nutrients to make energy.
To break down sugar and produce useful energy, the cells need many things, but most importantly they need ENZYMES.
sunlight
Diffusion and Osmosis
osmosis and diffusion
Yes, eukaryotic cells need to produce ATP for energy, just like prokaryotic cells.
Cells don't store energy. They make it as they need it.
Cells don't store energy. They make it as they need it.
When your cells need energy, they release a signaling molecule called adenosine which can make you feel tired or fatigued. This signals your brain to increase alertness and activity to supply more energy to the cells.
Without a doubt it is diffusion and osmosis....