Cell

Question 1

Ribosome

Answer 1

Protein synthesis

Question 2

Endoplasmic reticulum

Answer 2

Transportation of material

Question 3

Vacoule

Answer 3

Storage of water air enzymes and other materials
Sap
Excretory products
Have outer membrane-tonoplast

Question 4

Lysosome

Answer 4

Cellular enzymes present

Phagocytosis of cell debris

Question 5

Mitrochondria

Answer 5

Production of ATP

Cellular respiration

Question 6

Anton von leuwenhock

Answer 6

Described living cell

Question 7

Robert brown

Answer 7

Discovered nucleas

Question 8

Theodore schwann

Answer 8

Studied plasma membrane

Question 9

Cell theory was given by

Answer 9

Schleiden and schwann

Question 10

Omnis cellula-e cellula

Answer 10

Rudolf virchow

Every cell arise from pre existing cell

Question 11

Structures present in both eukaryotic and prokaryotic cells

Answer 11

Ribosome
Plasma membrane
Cytoplasm
Chromosomes
DNA
Vacoules

Question 12

Structure present in both plant and animal cell

Answer 12

Mitrochondria
Golgi appratus
Rough and smooth endoplasmic reticulum
Nucleas
Cytoplasm 
Ribosome

Question 13

Special structure present in plant cell

Answer 13

Chloroplast
Large vacoule
Cell wall

Question 14

Smallest cell

Answer 14

Mycoplasma bacterial cell

Question 15

Largest single cell

Answer 15

Egg of ostrich

Question 16

Longest cell

Answer 16

Nerve cell

Question 17

PPLO prokaryotic cell

Answer 17

pleuro pneumonia like organisms

Prokaryotic cell

Question 18

Mesosome

Answer 18

Differentiated form of cell membrane

Question 19

70-S Subunits

Answer 19

50-S+30-S

Question 20

Inclusion bodies

Answer 20

Reserve material stored in prokaryotic cells

Question 21

Gas vacoules are present in which photosynthetic bacterias:

Answer 21

Purple
Green
Blue green
Photosynthetic bacterias

Question 22

Types of protein in plasma membrane

Answer 22

Intrinsic

Peripheral

Question 23

Plasma membrane model

Answer 23

Fluid mosaic model
By singer and Nicolson
Quasi-fluid nature of lipid
Enables movement of proteins withing bi-layer

Question 24

Fluid nature of cell membrane helps

Answer 24

Cell growth
Cell division
Secretion
Intercellular junctions

Question 25

Types of transport in cells

Answer 25

Active | Passive

Question 26

Types of passive transport

Answer 26

Diffusion | Osmosis

Question 27

Types of diffusion

Answer 27

Simple | Facilitated

Question 28

Transport against the concentration gradient

Answer 28

Active transport Uses ATP Sodium Potassium pump

Question 29

Motile structures in cell

Answer 29

Cilia | Flagella

Question 30

Types of presence of flagella on cell

Answer 30

``` Monotrichous Amphitricous Cephalotrichous Peritrichous Lophotrichous ```

Question 31

Layers of cell envelope

Answer 31

Glycocalyx

Question 32

Forms of glycocalyx in prokaryotes

Answer 32

Capsule | Slime

Question 33

Cytoskeleton include

Answer 33

Microtubules | Microfilaments

Question 34

Special structure present in animal cell

Answer 34

Centriole

Question 35

Function of centriole

Answer 35

Cell division Signals nucleas to go on opposite poles Formation of spindle fibres

Question 36

Another name for intrinsic protein

Answer 36

Integral protein

Question 37

Algae Cell wall may be made up of

Answer 37

Cellulose Galactans Mannans Minerals

Question 38

Plant cell wall consists

Answer 38

Cellulose Hemi-cellulose Pectins Proteins

Question 39

Structure in plant cell wall connecting cytoplasm of two cells

Answer 39

Plasmodesmata

Question 40

Endoplasmic reticulum+golgi appratus+lysosome+vacoule

Answer 40

Endomembrane system

Question 41

Compartments of ER

Answer 41

Luminal | Extra luminal

Question 42

function of SER

Answer 42

Lipid synthesis

Question 43

Two ends of golgi

Answer 43

Cis/convex Nucleas Trans/concave/forming face/maturing face

Question 44

Function of golgi

Answer 44

Transportation | Formation of glycoprotein+glycolipid

Question 45

Lysosomal enzymes

Answer 45

``` Lipases Nucleases Proteases Carbohydrases Active in low ph ```

Question 46

Contractile vacoule

Answer 46

Amoeba

Question 47

Only double membrane bound orgenells

Answer 47

Mitrochondria Semi autonomous orgenell Chloroplast

Question 48

Ribosome consist of

Answer 48

Rna+protein