A meristematic tissue consists of

(a)

Immature cells which are in a state of division and growth

(b)

Mature cells

(c)

Non-living cells

(d)

Sclerenchyma cells

The fibres consists of

(a)

Parenchyma

(b)

Sclerenchyma

(c)

Collenchyma

(d)

None of above

Companion cells are closely associated with

(a)

sieve elements

(b)

vessel elements

(c)

Trichomes

(d)

guard cells

Aerenchyma is found in

(a)

epiphytes

(b)

hydrophytes

(c)

halophytes

(d)

xerophytes

Unstriated muscles are found in

(a)

blood vessels

(b)

gastrointestinal tract

(c)

urinary bladder

(d)

all of these

Long, unbranched multinucleated cells are

(a)

striated muscle cells

(b)

smooth muscles

(c)

cardiac muscles

(d)

none of the above

Brush bordered epithelium is found in

(a)

stomach

(b)

small intestine

(c)

fallopian tube

(d)

trachea

Which muscles act involuntary?
(i) Striated muscles
(iii) Cardiac muscles
(ii) Smooth muscles
(iv) Skeletal muscles

(a)

(i) and (ii)

(b)

(ii) and (iii)

(c)

(iii) and (iv)

(d)

(i) and (iv)

Tendon connects

(a)

cartilage with muscles

(b)

bone with muscles

(c)

ligament with muscles

(d)

bone with bone

__________is derived from ground meristem

(a)

Cortex

(b)

Epidermis

(c)

Xylem 

(d)

Cambium