Epiphytes are plants which depend on other plants for________?

A. food
B. mechanical support
C. shade
D. None of these

Submitted by: Tauqeer Ahmad Rajput

They are an important source of food for many species. Typically, the older parts of a plant will have more epiphytes growing on them. Epiphytes differ from parasites in that they grow on other plants for physical support and do not necessarily affect the host negatively.

Related Mcqs:

Abscisic acid promotes flowering in short day plants and inhibits in long day plants, which of the following is antagonistic to abscisic acid in terms of flowering______________?
A. Gibberellins
B. Cytokinins
C. Auxins
D. Ethene.
Animals that eat plants are called___________________?
A. Herbivores
B. Consumer
C. Carnivores
D. Omnivores

Submitted by: Yalmaz Fahim
Out of total organisms on earth, _____________are vascular plants?
A. 53.10%
B. 19.90%
C. 17.60%
D. 9.40%
Strong chlorosis is due to the deficiency of _____________ in plants?
A. Magnesium
B. Nitrogen
C. Potassium
D. Phosphorus
About __________ % of photosynthesis is carried by terrestrial plants, while rest occurs in ocean, lakes, and ponds?
A. 10%
B. 20%
C. 30%
D. 40%
Of the following, which one causes higher production of food in green plants?
A. Blue
B. Orange
C. Red
D. Violet
Deficiency of ___________ causes yellowing in plants?
A. Magnesium
B. Iron
C. Chlorine
D. Oxygen
In plants, water potential is determined by major factors?
A. Three
B. Four
C. Two
D. Five
Bean shaped cells in plants are_________?
A. mesophyll cells
B. xylem cells
C. phloem cells
D. guard cells

Submitted by: Maryam Aftab
Bean shaped cells in plants are: _________?
A. Mesophyll cells
B. Xylem Cells
C. Phloem Cells
D. Guard Cells

Submitted by: Sajid Hussain Gopang