Cell and Tissue Biology Test 04

Total Questions: 18

1 - Tissues which have power of cell division are:

A ) Xylem
B ) Phloem
C ) Epidermal
D ) Meristematic ✅

2 - The cell wall in Fungi is made of:

A ) Cellulose
B ) Peptidoglycan
C ) Chitin ✅
D ) Amino acids and Sugars

3 - The walls in parenchyma cells are:

A ) Thick
B ) Thin ✅
C ) Strong
D ) Weak

4 - Walls of sclerenchyma tissues are impregnated with:

A ) Protoplasm
B ) Lignin ✅
C ) Water
D ) Calcium

5 - Permanent tissues originate from:

A ) Ground Tissue
B ) Supporting Tissue
C ) Epidermal Tissue
D ) Meristematic Tissue ✅

6 - Which one is present between xylem and phloem tissue?

A ) Vessel elements
B ) Vascular cambium ✅
C ) Tracheids
D ) Cork Cambium

7 - The resolution of light microscope is:

A ) 1.0 μm
B ) 2.0 μm
C ) 0.1 mm
D ) 0.2 μm ✅

8 - The intake of material by infolding of cell membrane is called:

A ) Exocytosis
B ) Passive Transport
C ) Active transport
D ) Endocytosis ✅

9 - Compounds which present in the cell wall of bacteria are:

A ) Cellulose
B ) Cutin
C ) Peptidoglycan ✅
D ) Chitin ark

10 - Tissues from communication system of body are;

A ) Supporting tissues
B ) Muscle tissues
C ) Simple tissues
D ) Nerve tissues ✅

11 - The wall of prokaryotes is composed of:

A ) Lignin
B ) Cellulose
C ) Peptidoglycan ✅
D ) Chitin

12 - Who developed first microscope?

A ) Robert Hooke
B ) Louis Pasteur
C ) Robat Brown
D ) Zacharias Janssen ✅

13 - Prokaryotes have a call wall composed of a chemical:

A ) Plasmodesmata
B ) Peptidoglycan ✅
C ) Chromatin
D ) Stroma

14 - In cell wall of plants the chemical present is:

A ) Lignin
B ) Cellulose ✅
C ) Chitin
D ) None of these

15 - Example of hard connective tissue is:

A ) Cartilage
B ) Blood
C ) Adipose tissue
D ) Bones ✅

16 - The movement of molecule from lower concentration to higher concentration is called:

A ) Active transport ✅
B ) Osmosis
C ) Diffusion
D ) Filtration

17 - The resolution of electron microscope is____.

A ) 0.2 μm
B ) 0.02 μm
C ) 0.2 nm ✅
D ) 0.1 nm

18 - The magnification of light microscope is.

A ) 1500 X ✅
B ) 150,000 X
C ) 150 X
D ) 15000 X