List of top Questions asked in Himachal Pradesh PMT

During the summer season, which hormone concentration is maintained at high level ?

Identify the correctly matched pair

What happen to the O dissociation curve of haemoglobin if the pH is decreased.

When two unrelated individuals or lines are crossed, the per romance of $F _{1}$ hybrid is often superior to both parents. This phenomenon is called:

The movement of electrons from chlorophyll molecules to NADP occurs in

The most biodiversity rich zone in India

During fertilization in ferns, male gamete reaches the female gamete through the agency of

The pigment phycoerythrin is characteristic of

In gymnosperms how many male gametes are produced by each pollen grain ?

To which of the groups would you assign plant lacks ovules and reproduces by means of spores ?

A typical gymnospermous plant has 8 chromosomes in leaf cells. What will be number of chromosomes in the cells of the gametophyte ?

Which of the following is known as `resurrection plant??

Fucoxanthin is present in

Rearing of bees is known as

The cyanobacteria are also referred to as

Sweat glands and external ears are characters of group

Pollination by bird is called

Late blight of potato is caused by :

In which of the following Kranz anatomy in found ?

In a human being, the number of cranial nerves is

Excessive formation of uric acid may result in

The outermost layer of exine of a pollen grain is made up of

Which of the following produces red tide in sea ?

Tonoplast is the membrane which surrounds

Which is correct depiction according to international code of nomenclature ?