NEET Botany - MCQ Practice Questions

In monocot stems, the vascular bundles are arranged in a pattern that is

The endodermis in roots is characterized by the presence of

Which tissue in plants is responsible for the transport of water and minerals from roots to shoots?

The middle lamella in plant cell walls is primarily composed of

In dicot roots, the xylem is typically arranged in a pattern described as

Which anatomical feature in desert plants allows them to store water in their stem tissues?

The palisade parenchyma in leaves is primarily adapted for

In older dicot stems, the cork cambium (phellogen) originates from which tissue?

The bulliform cells found in monocot leaves are primarily involved in

Which of the following is a characteristic feature of collenchyma tissue?

The phenomenon where secondary xylem appears as annual rings in cross-sections of dicot stems is due to

In hydrophytes, which structural modification reduces the density of tissues to maintain buoyancy?

The periderm in woody plants consists of three layers. Which layer actively produces new cells?

The sieve plates in sieve tube elements function to

In xerophytic plants, the stomata are often located in pits or grooves on the leaf surface. This adaptation is known as

The transition from root to shoot anatomy occurs at the hypocotyl. Which vascular pattern change is observed?

The bundle sheath cells in C3 plants differ from those in C4 plants by

The phenomenon of secondary growth in gymnosperms differs from dicots in that gymnosperm wood lacks

The protoxylem and metaxylem are distinguished based on their position relative to the primary xylem center. In roots, this arrangement is called

Which of the following tissues is responsible for the transportation of water and minerals in plants?