Question Text
Question 3 :
Fill in the blanks. The outermost layer of plant cells is the (a) _______ beneath which is the (b)______ . The term (c)_______ refers to the jelly-like substance containing all the (d)______ . The (e)_______ contains thread-like structures called (f)________ .
Question 4 :
Green colour of leaves is due to presence of the pigment_____
Question 5 :
In leaves, name the pigment that is responsible for green colour
Question 6 :
The basic living unit of an organism is an organ. State true or false.
Question 9 :
There are several small scattered coloured bodies in the cytoplasm of the cells. What are those?
Question 12 :
The boundary of the onion cell is the ___________ covered by another thick covering called the ___________.
Question 14 :
The cells having well-organised nucleus with a nuclear membrane are designated as ________.
Question 15 :
There are several small scattered coloured bodies in the cytoplasm of the cells. What are those?
Question 17 :
The basic components of a cell are cell membrane, cytoplasm and _____________.