The body of an adult human being contains about ____________________ litres of blood.
5 litres
7 litres
6 litres
None of these
Lacunae is seen in
Cartilage
Ligaments
Tendons
The meristem that occurs at the base of the internodes in monocots is
Apical meristem
Intercalary meristem
Lateral meristem
Xylem and phloem are the _____________ in the plant body.
Meristematic tissue
Conducting tissue
Simple tissue
_________ stores fat.
Areolar connective tissue
Adipose connective tissue
Xylem and phloem together constitute the ___________.
Vascular tissue
____________ help in transpiration.
Stomata
Epidermis
Guard cells
Parenchyma cells which contain chloroplasts are called __________.
Aerenchyma
Collenchyma
Chlorenchyma
The ___________ tissue binds the skin with underlying parts.
Tendon
The entire surface of plants has an outer covering called
Dermis
Protective
Vascular
