Question

(2)
Biolo
Section 'B'
Attempt any FOUR.
Match the columns.
Column A
Column 'B?
i) Meristem
a) Gaseous Exchange
ii) Parenchyma
b) Mechanical Strength
iii) Sclerenchyma
c) Storage of food and water
iv) Stoma
d) High rate of metabolism
In Opuntia, the stem is modified in to phylloclade.
Sketch and label leg of cockroach.
five significance of non-cyclic photophosphorelation.​

Answer 1

Answer:

iv-a

i-d

ii-c

iii-b

Explanation:

hope it helps u

Answer 2

Let us answer these :

Explanation:

Match the columns.

Column A                        Column 'B

                                       

i) Meristem                 d) High rate of metabolism

                         

ii) Parenchyma            c) Storage of food and water

                                 

iii) Sclerenchyma           b) Mechanical Strength

                                   

iv) Stoma                        a) Gaseous Exchange

               

Photophosphorylation

Photo means "light " and this process refers to :It is the process of formation of ATP in light ".

It is of two types :

Cyclic phosphorylation

Non-cyclic phosphorylation

Significance

Non-cyclic phosphorylation

It helps in making O₂, energy resources results in the formation of NADPH and ATP required .  

The label leg of cockroach is attached below :