AIPMT 2011 Mains | NEET Year Wise Previous Years Questions

AIPMT 2011 Mains

MCQ (Single Correct Answer)

Some vascular bundles are described as open because these :

are capable of producing secondary xylem and phloem

are not surrounded by pericycle

possess conjunctive tissue between xylem and phloem

are surrounded by pericycle but no endodermis

AIPMT 2011 Mains

MCQ (Single Correct Answer)

Biodiversity of a geographical region represents :

The diversity in the organisms living in the region

Species endemic to the region

Genetic diversity present in the dominant species of the region.

Endangered species found in the region

AIPMT 2011 Mains

MCQ (Single Correct Answer)

The breakdown of detritus into smaller particles by earthworm is a process called

Fragmentation

Mineralisation

Humification

AIPMT 2011 Mains

MCQ (Single Correct Answer)

Both, hydrarch and xerarch successions lead to :

Xeric conditions

Excessive wet conditions

Highly dry conditions

Medium water conditions

NEET Papers

All year-wise previous year question papers