Keywords: Osmosis – Semipermeable membranes – Concentration – Water – Diffusion

Animal and plant cell under a microscopeKeywords (English): animal cell – plant cell – microscope – nucleus – organelles

Watching onion cells (introductory experiment)Keywords (English): onion cells – microscope – cell wall – nucleus

Keywords: DNA replication – Chromosomes – Genetic code – Replication enzymes

Phases of mitosis - Cell cyclecell cycle – mitosis – chromosomes – growth – cell division

Keywords: Semi-permeable membrane – Diffusion – Osmosis – Molecules – Membrane transport

Keywords: Genetics – Genes – Mendel – Traits – Punnett squares

Keywords: Chromatography – Separation – Colors – Adsorption – Analysis

Keywords: Meiosis – Gametes – Chromosomes – Prophase I – Crossing over

Objective: To extract DNA from strawberry cells and observe it with the naked eye.Materials: Ripe strawberry _ Resealable plastic bag _ Dish soap _ Table salt _ Warm water _ Cheesecloth _ Glass cup _ Alcohol _ Wooden stickSteps: Place the strawberry in the plastic bag and mash it thoroughly. Mashing......

Keywords: Epithelial tissues – Simple – Compound – Cells – Covering

the goal:Inference: Cells use food or sugar to produce energy. Note the mitochondria in different cells.Materials and tools:Listed equipment - 2% glucose solution - resealable plastic bag - small weights - glass beaker - water bath at 37 degrees CelsiusSteps:1. Put a quantity of glucose solutio......

Keywords: Reproduction – Growth rate – Biomes – Life cycle

Keywords: Microscope parts – Eyepiece – Objective lenses – Frame – Stage – Light source – Fine focus – Coarse focus

Keywords: Selective permeability – Semi-permeable membrane – Diffusion – Molecules – Concentration – Osmosis

Keywords: Egg – Membranes – Structure – Functions – Yolk – Albumen