all of these are basic building blocks of the body dna is the smallest part that together with proteins forms a chromosome a chromosome is therefore nothing but a chain of dna that has been made compact enough to fit into a cell summary 1 both chromosomes and dna make up an important part of a person s genes 2
Define missing. missing synonyms, missing pronunciation, missing translation, English dictionary definition of missing. adj. 1. a. Not present; absent. b. Lost: a missing person; soldiers missing in action. 2. Lacking; wanting: This book has 12 missing pages. adj 1.
1. an insufficiency, shortage, or absence of something required or desired. 2. something that is required but is absent or in short supply. vb. (when: intr, often foll by in or for) to be deficient (in) or have need (of): to lack purpose.