Is an alternative for all of this animal experimentation We can use human cells tissues and genes to test vaccines, medicine, make up, etc. Almost every type of human and animal cell can be grown in the laboratory Scientists have even managed to coax cells to grow into 3D structures
• Animals are used to ob t ain scientific information • The drugs , cosmetics or surgical techniques are first tested on animals to make sue that is effective and safe • Animals have biological similatiries to humans t hats make them good models for specific experiments
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