The reflex actions which involve brain are called______.

______ is the basic unit of nervous system.

Which of the following system controls all our activities?

Nervous System consists of_________.

Label part ‘A’ in the diagram below.

Layer of actiely dividi g cells between xylem and phloem tissues that is responsible for the secondary growth of stems and roots.

Phloem fibers are_______.

Phloem fibers are dead cells.

Xylem and phloem enter a plant’s leaves through_______.

Xylem and phloem enters plants leaves throught petiole.

________ are also called transfer cells.

Transfer cells are specialized parenchyma cell that have an increased surface area, due to infoldings of the plasma membrane.

________ are long and narrow cells which are connected to form ________.

sieve elements are long and narrow tubes which are connected to form sieve tubes.

Interfascicular cambium is located __________.

interfascicular cambium is located between xylem and phloem.

Xylem and phloem are present in the _____ of a root.

xylem and phloem are present in middle section of roots.

The given diagram is of ________.

as its both ends are tapering it is tracheids

Vascular tissues are also called ___________.

vascular tissues are also called conducting tissues.

Which of the following are vascular tissues?

xylem and phloem are vascular tissues.

Which of the following statement is correct?

Sieve tubes are elongated conducting channels of phloem.