Hosted by Mr. Murdoch Living Environment

Life Processes Experimental Design Cells Biochemistry

1, 1 This life process is the chemical combining of simple substances to form more complex substances Synthesis

1,2 This is the structure approach scientists use to solve problems The Scientific Method

1,3 This part of the cell regulates passage of materials into and out of the cell Cell Membrane

1,4 This numerical range is used to quantify acids and bases The pH scale

2,1 The process by which organisms take in food and break it down so that it can be used for metabolism Nutrition

2,2 This is a possible explanation for an observed set of facts Hypothesis

2,3 The presence of this is the main identifier of a plant cell Cell wall

2,4 These two elements are found in ALL organic molecules Carbon and Hydrogen

3,1 Of the GRRRTNES life functions this one is the only one not needed for an individual organism to survive Reproduction

3,2 This part of the experiment is a result of what the experimenter performs Dependent Variable

3,3 This cell organelle is where protein synthesis occurs Ribosome

3,4 These can exhibit a lock-and- key or induced fit action Enzymes

4,1 This is the condition of a stable internal environment in an organism Homeostasis

4,2 This part of the experiment is chosen and controlled by the experimenter Independent variable

4,3 A group of cells in multicellular organisms that are similar and organized into a functional unit Tissue

4,4 Type the answer for 4,4 here. Hydrolysis qwertyqwert yqweertyqwe rtyqwertyqw ertyqwerty Name this process

5,1 All the chemical reactions occurring within the cells of an organism Metabolism

5,2 This is the non-manipulated part of an experiment you test against Control group

5,3 A collection organs that work together Organ System

5,4 Dehydration synthesis Name this process llhalghlahglahglhglhalghalghlghlhglhaglhglh glhglhglhlahglhglhglhlahglhglhlghoohoihrgo hooerghoerhigoeihgoehohgoiwoheoheohehie