18 Questions
______ are plants that grow upon other plants but are not parasitic (e.g. orchids)
Epiphytes
______ are plants that grow in places rich in decaying organic substances
Saprophytes
A crop that is plowed under while still green and growing to improve the soil is known as ______
Green manure
Plants that are shade-loving and thrive in low light intensity are known as ______
Sciophytes
Plants that are sun-loving and thrive in high light intensity are known as ______
Heliophytes
______ are plants that develop after undergoing processes of meiosis and fertilization in the flower
Sexual
Carolus Linnaeus classified plants based on ______ only
structure
Modern classification is based on ______ (evolution of plants)
phylogeny
Scientific systems of classification go beyond the superficial or ______ system
natural
Crop plants are mostly often grouped according to the ways in which they are used such as ______ crops
agronomic
Horticulture accounts for food from three major sources: vegetables, fruits, and ______
nuts
Horticulture plays a significant role in society by providing employment and beautifying the ______
environment
__________ are legume crops grown for dry grain, and can be used for both food and animal feed.
Pulses
__________ mostly climbing or trailing plants of the family Cucurbitaceae.
Cucurbits
__________ are plants in the nightshade family.
Solanaceous
__________ are any of various leafy plants or their leaves and stem eaten as vegetables.
Leafy vegetables
__________ is a term for vegetable plants in the Brassica genus.
Crucifers
__________ are tree vegetables.
Arboreal vegetables
Test your knowledge on the classification and naming of plants. Learn about the historical approach by Carolus Linnaeus based on structural features and the modern system based on phylogeny. Explore how plants are assigned to related species based on common characteristics.
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