How can this candle stay lit?

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Presentation transcript:

How can this candle stay lit?

Photosynthesis made simple

Volvox – a type of algae

Light travels in waves

Electromagnetic Spectrum

White light (sunlight) passing through a prism

Most plants are green because chlorophyll REFLECTS the green wavelength Most plants are green because chlorophyll REFLECTS the green wavelength

Percent of Light Energy Absorbed Percent of Light Energy Absorbed

Why do leaves change color in the fall? Why do leaves change color in the fall?

Structure of a Chloroplast Structure of a Chloroplast

Elodea contains numerous chloroplasts Elodea contains numerous chloroplasts

Calvin Cycle – occurs in the stroma Calvin Cycle – occurs in the stroma

Photosynthesis & Aerobic Cell Respiration are opposite reactions CO 2 H 2 O energy (light) C 6 H 12 O 6 O 2 CO 2 + H 2 O + energy (light)  C 6 H 12 O 6 + O 2 C 6 H 12 O 6 O 2 CO 2 H 2 O energy (ATP) C 6 H 12 O 6 + O 2  CO 2 + H 2 O + energy (ATP)

Stomate from a tomato leaf Stomate from a tomato leaf

Cyanobacteria Cyanobacteria

Mistletoe Mistletoe

Venus Flytrap Venus Flytrap

Pitcher Plant Pitcher Plant

Butterworts Butterworts

Sundew Sundew

Giant Asian Dodder Giant Asian Dodder

Giant Asian Dodder Giant Asian Dodder

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