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Outline the Cell Theory - ANSWER-All organisms are composed of one or more cells -Cells are the smallest unit of life -All cells come from pre-existing cells Discuss the evidence for Cell Theory - ANSWER-Robert Hooke uses microscope to observe living cells -Louis Pasteur performs chicken broth...

What causes movement of water through the xylem? - ANSWERSB. evaporation of water from leaves When a farmer sprays a chemical on to the leaves of crop plants, how does the chemical travel to the roots of the plants? - ANSWERSA. in the phloem, by active transportation What is the apoplastic rou...

A hydrophobic amino acid R group would be found where in a protein? - ANSWEROn the inside of the folded chain, away from water What happens when a protein denatures? - ANSWERIt hydrolyzes bonds, ionic bonds, hydrophobic interactions, disulfide bridges, and peptide bonds are disrupted What do e...

What is metabolism? - ANSWERthe sum total of all chemical reactions that occur in an organism What is a metabolic pathway? - ANSWERa sequence of chemical reactions undergone by a compound or class of compounds in a living organism Why is metabolism important to organisms? - ANSWERit releases e...

Cell Theory - ANSWERall living things are made of cells cell is the smallest unit of life cells only come from other cells cell - ANSWERthe smallest living unit of an organism organelle - ANSWERsmall, membrane-bound parts of a cell that help it function mitosis - ANSWERgenetically identic...

Which sequence of DNA would be suitable in DNA profiling? - ANSWER-the one ending in TGA Which gas produces most of the bubbles in bread dough? - ANSWERcarbon dioxide Which molecule would first contain C^14 if the alga Chlorella was grown in the presence of light and radioactive CO2? - ANSWERg...

What are the three main parts of the cell theory? What are some possible exceptions? Practice Question - ANSWER1. All living things are composed of cells. 2. Cells are the smallest unit of life 3. Cells come from pre-existing cells Exceptions: Viruses: living or not? and amoeba What are t...