Biology

Osmosis

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

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Osmosis

Biology

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

Science

Animal and plant cell under a microscope

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

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Animal and plant cell under a microscope

Science

0.2 / (2)

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

Science

Watching onion cells (introductory experiment)

Watching onion cells (introductory experiment)Keywords (English): onion cells – microscope – cell wa......

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Watching onion cells (introductory experiment)

Science

0.3 / (1)

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

Sciences

DNA replication

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

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DNA replication

Sciences

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

Science

Phases of mitosis - Cell cycle

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

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Phases of mitosis - Cell cycle

Science

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

biology

What substances can pass through a semipermeable membrane?

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

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What substances can pass through a semipermeable membrane?

biology

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

Biology

Mendel's Inheritance Experiment

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

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Mendel's Inheritance Experiment

Biology

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

Chromatography
Free

Chemistry

Chromatography

Keywords: Chromatography – Separation – Colors – Adsorption – Analysis

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Chromatography

Chemistry

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Keywords: Chromatography – Separation – Colors – Adsorption – Analysis

biology

Meiosis

Meiosis

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Meiosis

biology

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Meiosis

Genes and heredity

Extracting DNA from Strawberries

Objective: To extract DNA from strawberry cells and observe it with the naked eye.Materials: Ripe st......

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Extracting DNA from Strawberries

Genes and heredity

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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......

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