Medicinal plants:
A) include the opium poppy, coca plant, taxus.
B) are no longer needed because all medicine is synthetically derived.
C) are no longer included in any branch of plant science.
D) have only been found in the tropical rainforest.
Question 2
Plants grown for recreation and ornamental use:
A) require less labor than most other types of crops.
B) do not contribute significantly to pollution problems that come from fertilizer and pesticide use.
C) generally are considered to be frivolous and of no benefit to society.
D) require about 1 of the land used for corn production but have a value about 50 of corn.
Maternal inheritance in the four-o'clock plant.
Browning and Gunning demonstrated that placental transfer tissues increase plant reproductive succes
The wild radish, Raphanus sativus, has become a model for studying the mating behaviour of plants.
Plant
Body plan of a tomato plant
Lifecycle of a plant