Glossary

The recall of extremely clear pictures in the mind.  

An immature ovum or female cell.  

A vessel which drains lymph from a gland.  

A duct which carries a secretion away from a gland.  

Having an effect.  

A result of a drug, treatment, disease or action.  

A severe genetic disorder that results in malformations of the brain, kidney, heart, hands and feet. It is caused by ...

Able to be eaten without causing harm.  

An itchy inflammation or irritation of the skin due to an allergic reaction to a substance which a person has ...

A congenital absence of one or more limbs.