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Heredity Unit 1

This is about how things reproduce

QuestionAnswer
Asexual reproduction offspring that is created from a single parent and are exact copies of the parent
Binary fission divide into two identical cells
Budding an offspring grows out of the parents body. Not an equal dividing like binary fission
Fragmentation/regeneration offspring form out of broken off pieces of the parent
Sexual reproduction The genetic information from two parents is combined to create offspring with unique genetic traits.
internal fertilization Fertilization (egg + sperm) occurs within the female.
External fertilization Fertilization occurs outside the female in a watery medium
Angiosperms Flowering plant
Petals Attract pollinators, protect inner structures
Sepal To protect & support flower, keep from drying out
Stem provide support; transport water & nutrients, store water and food
Stamen Filament & stalk (male part)
Anther produces pollen (sperm)
Filament stalk holds anther up
Stigma sticky part where pollen sticks
Pistil Female part
Style Stalk that supports the stigma
Ovary Where fertilization occurs (pollen + egg = seed), seeds are formed, turned into fruit
Created by: s43104
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