Water — polarity?
Uneven electron distribution in molecules
Enzymes — role?
Speed up chemical reactions by lowering activation energy
Cell theory — principle?
All living things are made of cells
Water — polarity?
Polar, forms hydrogen bonds.
Macromolecules — examples?
Carbohydrates, lipids, proteins, nucleic acids.
Cell theory — key idea?
All living things made of cells.
Enzymes — role?
Biological catalysts lowering activation energy.
Dehydration synthesis — function?
Builds polymers from monomers.
Eukaryotic cells — feature?
Contain membrane-bound organelles.
Water — solvent role?
Universal solvent for biochemical reactions.
Answer 10 questions on Biology and Chemistry Exam Prep.
1. Which property of water is primarily responsible for its ability to support transport of nutrients in plants and animals?
2. Which organic molecule is primarily responsible for storing genetic information in cells?
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