BSC 2011L - Practical 2: Angiosperms
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56 Terms
Flower
What is the term used for this structure? (the whole thing)
Fruit
What is the term used for this structure? (the whole thing)
Integument
What is the term used for this structure?
How many integuments do angiosperms have?
Two
Immotile
Is the sperm in angiosperms motile or immotile?
No
Do angiosperms have antheridia?
No
Do angiosperms have archegonia?
Double fertilization
What kind of fertilization do angiosperms undergo?
Stamen
What is this flower structure called? (whole thing)
Anther
What is this flower structure called?
Filament
What is flower structure #2 called?
Petal
What is this flower structure called?
Sepal
What is this flower structure called?
Carpel
What is this flower structure called?
Stigma
What is this flower structure called?
Style
What is this flower structure called?
Ovule
What is flower structure #7 called?
Ovary
What is this flower structure called?
Monocot
Monocot or dicot?
Dicot
Monocot or dicot?
Monocot
Monocot or dicot?
Dicot
Monocot or dicot?
Monocot
Monocot or dicot?
Dicot
Monocot or dicot?
Monocot
Monocot or dicot?
Dicot
Monocot or dicot?
Monocot
Monocot or dicot?
Dicot
Monocot or dicot?
Monocot
Monocot or dicot?
Dicot
Monocot or dicot?
The apical meristems (root and stem tips)
Where does primary growth occur in plants? (Length growth)
Cell division in the lateral meristem
Where does secondary growth occur in plants? (Thickening growth)
Simple leaf
What type of leaf if this?
Compound leaf
What type of leaf if this?
Doubly compound leaf
What type of leaf if this?
Axillary bud
What is the term used for this leaf part? (yellow)
Petiole
What is the term used for this leaf part? (arrow)
Palmate (venation)
What type of compound leaf venation pattern is this?
Pinnate (venation)
What type of compound leaf venation pattern is this?
Palmate (venation)
What type of compound leaf venation pattern is this?
Pinnate (venation)
What type of compound leaf venation pattern is this?
Roots
What structures have been modified to store starch in sweet potatoes?
Stems
What structures have been modified to store starch in white potatoes?
Roots
What structures have been modified to store starch in carrots?
Leaves
What structures have been modified to store starch in onions?
Petioles
What structures have been modified to store starch in celery?
Pollen tube
What is the term for this structure seen in double fertilization?
Ovule
What is the term for this structure seen in double fertilization?
Micropyle
What is the term for structure Q seen in double fertilization?
Antipodal cells
What is the term for these cells G seen in double fertilization?
Synergids
What is the term for this cells E seen in double fertilization?
Egg cell
What is the term for this cell D seen in double fertilization?
Central nuclei
What is the term for this cell F seen in double fertilization?
Endosperm
What is the term for this structure that is the result of double fertilization? (triploid)
Zygote
What is the term for this structure that is the result of double fertilization? (diploid)
The process of angiosperm fertilization in which one sperm fertilizes the egg to form the 2n zygote, while the other sperm fuses with two polar nuclei to form the 3n endosperm.
What is double fertilization?
Note 
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