Spiral sheath of mitochondria in sperm called :-
(1)Manchette sheath
(2)Nebenkern sheath
(3) Perforatorium
(4) Galea capitis

The loose sheath of glycocalyx is called

In C_(4) plants, the bundle sheath cells

Bundle sheath chloroplast of C_(4) plant are :

Consider the following statement: A.The layer of bundle sheath cells in the leaves of C_(4) plants lacks intercellular spaces- B. The bundle sheath cells in the leaves of C_(4) plants lack mitochondria and peroxisomes.- C. The bundle sheath cells of C_(4) plants have large number of chloroplasts and thick walls.- Neither C_(4) plants nor CAM plants have grana in their chloroplasts and thick walls. - Which of the statements given above is/are correct?

The axon of a nerve cell is covered by a sheath called

Bundles of striated muscle fibres called fasciculi are enclose by a sheath called

In C_(4) plants, bundle sheath cells have

In C_4 plants , the bundle sheath cells

Each hepatic lobule is covered by a thin connetive tissue sheath called the

Write the characteristics of bundle sheath cells of C_(4) plants