No, holding in a fart does not cause you to lose brain cells. However, it can lead to discomfort or bloating as the gas builds up in your digestive system. It's generally healthier to release the gas when needed.
They don't. Some grow and divide all the time (skin cells) and some never do (nerve cells) and some only at times when needed.
All multicellular organisms have a Mitochondria including plant cells.
Guard cells in the lower epidermis are the only cells with chloroplasts in a leaf because they play a crucial role in regulating gas exchange and water loss through the stomata. Chloroplasts allow guard cells to photosynthesize and produce sugars, which provide the energy needed for stomata opening and closing. This specialization ensures efficient control over transpiration and photosynthesis in leaves.
The circulatory system, specifically blood, carries needed substances to body cells. This includes oxygen, nutrients, hormones, and other vital compounds that cells require for proper functioning and maintenance.
Oxygen is the gas needed by cells in the body for cellular respiration to produce energy. Cells take in oxygen from the bloodstream and use it to generate ATP, the energy currency of the cell, through a series of chemical reactions.
All cells need Oxygen.
All living Cells need Catabolism and Anabolism collectively known as Metabolism
Oxygen
No some cells are large enough for you to see them.
The blood carries oxygen to all the cells of the body.
Oxygen is the gas in the atmosphere that is important for respiration. It is needed by cells to generate energy through the process of cellular respiration.
Pressure is needed so that the blood will get to all parts of the body and all cells of the body.
None all living things need cells to live the cells have all things needed for life so if something doesn't have cells it is not alive.
Oxygen
Oxygen is necessary for breathing as it is required for the process of respiration where the body converts oxygen into energy.
Prokariyotes lack the mitochondria. It is needed for aerobic respiration