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In a DNA sequence, Adenine and Thymine pair (A-T) and Cytosine and Guanine pair (C-G) makes up the complementary base pairs.

The information depicted in the picture make-up what step in the scientific method?

This type of macromolecules function as stored energy, insulation for the body, and assist absorption of certain vitamins.

___________occurs when energy produced without the use of oxygen.

RNA is a single stranded molecule that contains the sugar deoxyribose.

___________ have a negative charge and orbit around the nucleus.

Syndney sprayed Febreze air freshener to freshen up the room after eating seafood. Through the process of _____________, the fragrance spreads in the room as the Febreze particles mix with the particles of air.  

Identify letter A on the cell.

Which state of matter has a definite volume but can change shape? It takes the shape of its container.

Identify letter B on the cell.