Advertisements
Advertisements
Question
Given below are the sketches of two types of cells A and B.
(a) Which one of these is a plant cell? Give reasons in support of your answer.
(b) List the cell structures which are common to both types.
(c) Name the structures found only in plant cells and those found only in animal cells.
Advertisements
Solution
(a) In the above Fig. B is a plant cell. It has a cell wall and a large vacuole which pushes the nucleus towards the periphery.
(b) The cell membrane, ribosomes, nucleus, endoplasmic reticulum, lysosomes, Golgi body and mitochondria are common to both the types.
(c) Plastids and cell walls are found only in plant cells. A centrosome is found only in the animal cells.
APPEARS IN
RELATED QUESTIONS
State whether the following statement is true (T) or False (F):
Protoplasm is the part of the cell which surrounds the nucleus.
Mention three features found only in plant cells and one found only in animal cells.
List the major differences between a plant cell and an animal cell
Fill in the blank with a suitable word:
The largest cell in the animal kingdom is that of ______ egg.
The organelle called the ______ is present in plant cells only.
Sketch and describe in your own words the plant cell.
True or False – If false give the correct answer
Animal cells have a cell wall
Assertion (A): Chloroplast is a cell organelle
Reason (R): An organelle is a distinct part of the cell which has a particular structure and Function.
Analogy:
Plant tissue: Xylem:: Animal tissue: ______.
Give two examples of unicellular animals.
