Which of the following pathway of water conduction is interrupted by endodermis?

It separates extracellular space in root into two compartments:

It is the main factor that is involved in uptake of water to aerial parts of plants:

If a plant absorbs 10 liters of water per day, then what will be the amount of water used by the plant for its metabolism?

In plants, facilitated diffusion helps in the transport of minerals across the cell membrane by using:

It is the attraction among water molecules which holds them together within the xylem tube:

Stomata open due to __________of K⁺ into guard cell.

The hormone which reduces the rate of transpiration by stopping K⁺ influx into the guard cells:

All environmental factors are sensed by guard cell except:

__________ wavelength of light is responsible for opening of stomata.

Rate of transpiration will increase by increasing all except:

Food in plants is transported in the form of:

In __________ pathway, water molecules move through plasmodesmata from one cell to the other.

It is found among water molecules by which water can move up the xylem like an unbroken column:

Significance of transpiration lies in:

It is the most widely accepted theory of carbohydrate translocation:

Guard cells differ from adjacent epidermal cells in having:

Wilting appears due to excessive:

Wilting appears due to excessive:

Apoplast pathway can take water up till:

In humans, the transportation of various substances is accomplished by:

The number of pulmonary veins that can carry oxygenated blood to left atrium are:

Which one of the following pair is mismatched?

The most powerful contraction is generated by:

Bicuspid valve is:

During checkup of heart patient, doctor heard the ‘dubb’ sound with stethoscope. This sound was produced due to:

A structure that is common among all blood vessels:

B-lymphocytes directly develop from:

Most abundant agranulocytes in blood are:

The major function of basophils is to:

Thoracic lymph duct of the lymphatic system opens into:

All are properties of cardiac tissue except:

The pH of blood is:

These are the blood vessel which have thin walls for nutrient exchange with tissue fluid:

Blood clotting is prevented by the presence of:

These are the proteins produced by body against bacteria and help to immobilize them:

Antigen antibody complexes formed in body are removed by:

How many disulfide bridges are present between light chains in an antibody molecule?

Mr. Saqlain went through kidney transplantation after ESRD. His transplanted kidney destroyed earlier than expected. This might be because of the action of: