S2 - Test 2 Checklist 1Bimester 2 Week 32

Apuntes

S2 - Test 2 Checklist (Bimester 2, Week 3) **Includes:** - Characteristics of Living Organisms (B1.1) - Cell Structure (B2.1) - Size of Specimens (B2.2) - Mass and Weight (P1.3) - Density (P1.4) - Kinetic Theory of Matter (P2.1) - States of Matter (C1.1) - Physical and Chemical Changes (C6.1) --- **B1.1 Characteristics of Living Organisms** □ Describe the characteristics of living organisms by defining: - Movement as an action by an organism or part of an organism causing a change of position or place. - Respiration as the chemical reactions in cells that break down nutrient molecules and release energy for metabolism. - Sensitivity as the ability to detect and respond to changes in the internal or external environment. - Growth as a permanent increase in size and dry mass. - Reproduction as the processes that make more of the same kind of organism. - Excretion as the removal of waste products of metabolism and substances in excess of requirements. - Nutrition as the taking in of materials for energy, growth, and development. --- **B2.1 Cell Structure** □ Describe and compare the structure of a plant cell with an animal cell, limited to: cell wall, cell membrane, nucleus, cy...