The pressure generated when water enters & inflates plant cells is called ___________ potential?

A. Water
B. Osmotic
C. Pressure
D. Solute

Related Mcqs:

The movement of water molecules from a region of higher water potential to a region of lower water potential (through membrane)
A. Deffusion
B. Osmosis
C. Active transport
D. None of these
___________ potential is the measure of the change in water potential of a system due to the presence of solute molecules?
A. Osmotic
B. Pressure
C. Both of these
D. None of these
Exceptionally the positive hydrostatic pressure generated by root pressure is about___________?
A. 600 Kpa
B. 800 Kpa
C. 1000 Kpa
D. 900 Kpa
Addition of salts and other solutes from other cells into xylem sap, __________ the water potential of the xylem sap
A. Increases.
B. Lowers.
C. Doesn’t effect.
D. Maintains.
There are cells in human body called Faggot cells which cause__________?
A. AIDS
B. Tuberculosis
C. Smallpox
D. Leukaemia

Submitted by: Ali Mallah
Water potential of pure water is__________?
A. zero
B. one
C. negative
D. two

Submitted by: Maryam Aftab
If the number of chromosomes in most body cells of a mammal is 40, the cells in the seminiferous tubule will have___________?
A. 40 chromosomes
B. 20 chromosomes
C. 10 chromosomes
D. While some other will have 20

Submitted by: Rashid Mehmood
An association in which fungal hyphae penetrate the outer cells of the plant root forming coils swellings and minute branches and also extend out into surrounding soil is called______________?
A. Mycorrizael association
B. Endomycorrhizae
C. Ectomycorrhizae
D. Lichen
branches of biology and medicine concerned with the structure and function of plant and animal cells is called___________?
A. Nephrology
B. Semiology
C. Orology
D. Cytology

Submitted by: Rana Wasim Jamil
Which of the following cell organelles is absent in animal cells and present in a plant cell?
A. Cell wall
B. Cytoplasm
C. Vacuoles
D. Mitochondria

Submitted by: Nayab Idrees