Which vitamin to form connective tissue and matrix for bones and teeth and assist in wound healing?

Depending on the organism the number of in a cell may change

What is an endocrine function? (apex) a.esophageal glands release mucus into the esophagus b.salivary glands release saliva into mouth c.swear glands release sweat to the skin d.the pineal gland releases melatonin into the bloodstream

The idea of spontaneous generation was disproved by in a experiment involving jars of meat