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CELLS & HEREDITY-Chapter 2:How cells function C&H2.1 quiz- chemical reactions take place inside cells

agewithgrace3 6 perguntas

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1________ are important because they carry out many of the activities of a cell.
1. AProtiens
2. Bnucleic acids
3. Ccarbohydrates
2___________ are molecules that make up membranes of cells and organelles.
1. Acarbohydrates
2. Bproteins
3. Clipids
3Sugars and starches are ________ that provide cells with energy.
1. ANucleic acids
2. BLipids
3. Ccarbohydrates
4Many of the _________ of a cells are made up of chains of carbon atoms.
1. Amolecules
2. Bamino acids
3. CElements
5Water is very important for a cell because many of the _______ inside a cell take place in water.
1. Achemical Explosions
2. BChemical reactions
3. CDiffusions
6__________ are molecules that carry the information cells need to grow, reproduce, and repair themselves.
1. AElements
2. BProteins
3. CNucleic acids

Descrição: Says it all in the title
Autor: agewithgrace3
Idioma: English
Visualizações: 40
Etiquetas: science cells heredity 6thgrade chemicalreactions science cells heredity 6thgrade chemicalreactions 6thgradescience
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