General Crop Farming Flashcards
True or False:
Leaves, stems and roots are the organs for growth.
True
True or False:
Flowers and fruits are the organs that leave offspring.
True
What is vegetative organ?
A. Leaves, stems and roots
B. Flowers and fruits
C. Stems and roots
D. All of the above
A.
What is reproductive organ?
A. Leaves, stems and roots
B. Stem and roots
C. Flowers and fruits
D. All of the above
C.
True or False:
Crops doesn’t not carry out photosynthesis.
False. (Crops carry out photosynthesis)
What photosynthesis does require?
A. Water, light and carbohydrates
B. Water, light and nutrients
C. Water, light and carbon dioxide
D. Any of the above
C.
True or False:
By photosynthesis, crops synthesize carbon dioxide.
False. (By photosynthesis, crops synthesize carbohydrates)
True or False:
Generally, the stronger the light the more photosynthesis will produce.
True.
True or False:
Crops carry out respiration.
True
True or False:
Respiration occurs when plants take in oxygen and give out carbon dioxide.
True.
Respiration increases when crops are rapidly growing and when the temperature is __________.
A. Low
B. High
C. Neutral
D. Any of the above
B.
It is a process where in oxygen takes in and carbon dioxide gives out.
A. Photosynthesis
B. Respiration
C. Tranpiration
D. None of the above
B.
It is a process where in oxygen gives out and carbon dioxide takes in.
A. Photosynthesis
B. Respiration
C. Tranpiration
D. None of the above
A.
It is a process where the moisture from the leaf stomata drains.
A. Photosynthesis
B. Respiration
C. Tranpiration
D. None of the above
C.
