CSES 1020 - Exam 3 Review Questions
and Answers 100% Solved
What is the definition of a fruit? - ✔✔seed-bearing structure in flowering
plants formed from the ovary after flowering
What is a pome fruit? Examples - ✔✔most of the fruit is formed from the
receptacle (under the flower); ex. pear, apple
What is a drupe? 3 examples - ✔✔fleshy fruit and a single seed with a
hard endocarp; ex. peaches, plums, and cherries
What is a berry? What makes a berry different from a drupe? - ✔✔simple
fleshy fruit with many seeds
How do we make seedless watermelon? - ✔✔colchicine interferes with
normal cell division
Where do seedless grapes come from? - ✔✔found by accident, then
reproduced by cutting or grafting
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What is an aggregate fruit? 2 examples - ✔✔fruit that develops from a
single flower, but the flower has more than one ovary, and the ovaries join
together as the fruit grows; multiple seeds; ex. raspberries and blackberries
Are nuts a drupe? What is the definition of a nut? - ✔✔yes, they are the
inside seed that we eat; hard-shelled pod that contain botht he fruit and the
seed of the plant; ex. hazelnuts and acorns
What is an accessory fruit? - ✔✔develops from tissue other than the
ovary
What is a multiple fruit? - ✔✔fruiting bodies formed from a cluster of
fruiting flowers, the inflorescence. Each flower produces a fruit, but matures
in to a single mass in which each flower has produced a true fruit.
Why do humans use so many spices? - ✔✔to enhance or preserve food
Where are most of the spices we talked about native to? - ✔✔India and
SE Asia
Where in particular were Europeans interested in getting spice from that
made them try to sail around Africa? - ✔✔India
When did black pepper and cinnamon first get to Europe? - ✔✔330-320
BC by Alexander the Great's army