animal cells

animal cells are what and what does this mean

they are eukaryotic, this means they have a nucleus and other structures that are surrounded by membranes

what is visible under a light microscope?

mitochondria but no detail

what are visible under an electron microscope?

ribosomes

what cell structure contains dissolved nutrients and salts?

cytoplasm along with organelles. many chemical reaction occur

what does the nucleus contain?

DNA, genetic material and controls the cells activity

what does the cell membrane control?

what goes in and out of the cell

mitochondria contains what and what does it release the most of in respiration?

enzymes and the most energy is released during respiration

what are ribosomes?

tiny structures when protein synthesis occurs