Question

Four students A, B, C & D observed roots and leave of wheat and reported as under- a)A- tap root and reticulate venation in leaves b)B- fibrous root and parallel venation in leaves c)C-tap root and parallel venation in leaves d)D- fibrous root and reticulate venation in leaves

Answer 1

Answer:

a) roots are the ones, which absorve water and minerals from soil .

b) roots are the ones , which hold's the plant upright .

c) stems are responsible to condect water to the leaves .

d) the numbers of petals to that of petals in a flower is usually equal .

e) if the spells of a flower are joined together it is not necessary that petal shuld join together

f) if the petal of a flower are joined together , then it is not necessary that the pistil is joined together .