Chapter 30 – The Evolution of Seed Plants
Chapter 30 – The Evolution of Seed Plants nonvascular seedless charophyceans (bryophytes) vascular gymnosperms angiosperms
Chapter 30 – The Evolution of Seed Plants embryos nonvascular seedless charophyceans (bryophytes) vascular gymnosperms angiosperms
Chapter 30 – The Evolution of Seed Plants vascular tissue nonvascular seedless charophyceans (bryophytes) vascular gymnosperms angiosperms
Chapter 30 – The Evolution of Seed Plants seeds nonvascular seedless charophyceans (bryophytes) vascular gymnosperms angiosperms
Chapter 30 – The Evolution of Seed Plants flowers and fruit nonvascular seedless charophyceans (bryophytes) vascular gymnosperms angiosperms
Chapter 30 – The Evolution of Seed Plants The reduced gametophytes of seed plants are protected in ovules and pollen grains Heterospory Ovules and Eggs Pollen and Sperm Seeds.
Chapter 30 – The Evolution of Seed Plants Mosses
Chapter 30 – The Evolution of Seed Plants Mosses gametophyte
Chapter 30 – The Evolution of Seed Plants Mosses egg gametophyte
Chapter 30 – The Evolution of Seed Plants Mosses egg sperm gametophyte
Chapter 30 – The Evolution of Seed Plants Mosses sperm egg gametophyte
Chapter 30 – The Evolution of Seed Plants Mosses sperm egg gametophyte
Chapter 30 – The Evolution of Seed Plants Mosses sperm egg gametophyte
Chapter 30 – The Evolution of Seed Plants Mosses sperm egg gametophyte
Chapter 30 – The Evolution of Seed Plants Mosses sperm egg gametophyte
Chapter 30 – The Evolution of Seed Plants Mosses sperm egg gametophyte
Chapter 30 – The Evolution of Seed Plants Mosses gametophyte
Chapter 30 – The Evolution of Seed Plants Mosses sporophyte gametophyte
Chapter 30 – The Evolution of Seed Plants Mosses spores sporophyte gametophyte
Chapter 30 – The Evolution of Seed Plants Mosses spores
Chapter 30 – The Evolution of Seed Plants Mosses spores
Chapter 30 – The Evolution of Seed Plants Mosses spores
Chapter 30 – The Evolution of Seed Plants Mosses spores
Chapter 30 – The Evolution of Seed Plants Mosses
Chapter 30 – The Evolution of Seed Plants Mosses
Chapter 30 – The Evolution of Seed Plants Mosses
Chapter 30 – The Evolution of Seed Plants Ferns
Chapter 30 – The Evolution of Seed Plants Ferns gametophyte
Chapter 30 – The Evolution of Seed Plants Ferns sperm egg gametophyte
Chapter 30 – The Evolution of Seed Plants Ferns sperm egg gametophyte
Chapter 30 – The Evolution of Seed Plants Ferns sporophyte gametophyte
Chapter 30 – The Evolution of Seed Plants Ferns spores sporophyte gametophyte
Chapter 30 – The Evolution of Seed Plants
Chapter 30 – The Evolution of Seed Plants
Chapter 30 – The Evolution of Seed Plants
Chapter 30 – The Evolution of Seed Plants sporophyte seed
Chapter 30 – The Evolution of Seed Plants spores seed
Chapter 30 – The Evolution of Seed Plants gametophytes seed
Chapter 30 – The Evolution of Seed Plants egg seed
Chapter 30 – The Evolution of Seed Plants egg seed
Chapter 30 – The Evolution of Seed Plants egg seed
Chapter 30 – The Evolution of Seed Plants egg seed
Chapter 30 – The Evolution of Seed Plants egg seed
Chapter 30 – The Evolution of Seed Plants egg seed
Chapter 30 – The Evolution of Seed Plants egg seed
Chapter 30 – The Evolution of Seed Plants egg seed
Chapter 30 – The Evolution of Seed Plants egg seed
Chapter 30 – The Evolution of Seed Plants egg seed
Chapter 30 – The Evolution of Seed Plants egg seed
Chapter 30 – The Evolution of Seed Plants egg seed
Chapter 30 – The Evolution of Seed Plants sperm egg seed
Chapter 30 – The Evolution of Seed Plants sperm egg seed
Chapter 30 – The Evolution of Seed Plants sperm egg seed
Chapter 30 – The Evolution of Seed Plants sperm egg seed
Chapter 30 – The Evolution of Seed Plants
Chapter 30 – The Evolution of Seed Plants
Chapter 30 – The Evolution of Seed Plants fruit seed
Chapter 30 – The Evolution of Seed Plants
Chapter 30 – The Evolution of Seed Plants
Chapter 30 – The Evolution of Seed Plants
Chapter 30 – The Evolution of Seed Plants Advantages: Sperm do not need to swim Pollen is durable Pollen can travel long distances Female gametophyte is protected Multicellular seed is more resilient than single-cell spore.
Gymnosperms vs. Angiosperms Chapter 30 – The Evolution of Seed Plants Gymnosperms vs. Angiosperms
Gymnosperms vs. Angiosperms Chapter 30 – The Evolution of Seed Plants naked Gymnosperms vs. Angiosperms
Gymnosperms vs. Angiosperms Chapter 30 – The Evolution of Seed Plants naked seeds Gymnosperms vs. Angiosperms
Gymnosperms vs. Angiosperms Chapter 30 – The Evolution of Seed Plants naked seeds Gymnosperms vs. Angiosperms fruit
Gymnosperms vs. Angiosperms Chapter 30 – The Evolution of Seed Plants naked seeds Gymnosperms vs. Angiosperms fruit
Chapter 30 – The Evolution of Seed Plants Monocot vs. Dicot
Chapter 30 – The Evolution of Seed Plants Monocot vs. Dicot One cotyledon Two cotyledons
Chapter 30 – The Evolution of Seed Plants Monocot vs. Dicot One cotyledon Parallel veins Two cotyledons Netlike veins
Chapter 30 – The Evolution of Seed Plants Monocot vs. Dicot One cotyledon Parallel veins Vascular scattered Two cotyledons Netlike veins Vascular in rings
Chapter 30 – The Evolution of Seed Plants Monocot vs. Dicot One cotyledon Parallel veins Vascular scattered Fibrous roots Two cotyledons Netlike veins Vascular in rings Taproots
Chapter 30 – The Evolution of Seed Plants Monocot vs. Dicot One cotyledon Parallel veins Vascular scattered Fibrous roots Pollen 1 opening Two cotyledons Netlike veins Vascular in rings Taproots Pollen 3 openings
Chapter 30 – The Evolution of Seed Plants Monocot vs. Dicot One cotyledon Parallel veins Vascular scattered Fibrous roots Pollen 1 opening Petals x 3 Two cotyledons Netlike veins Vascular in rings Taproots Pollen 3 openings Petals x 4 or 5 .