Biology 11th Class MCQs Chapter No.4 The Cell download pdf

Most of cellular secretions are in natu re:

Eukaiyotes include animals, plants, fiingi and

Organelle of symbiotic origin is:

The organelle present only during a short period In germination of Lipid rich seeds and is absent In lipid-poor seed such as pea Is

Tubulin fiber is present in

The plastids that impart colour to the petals of flowers and fruit are

The life and activities of a cell is controlled by

Nucleus Is stained with

Ribosomes are synthesized inside

Single membrane bounded Organelle is

Infolding of inner membrane of Mitochondria are called as

When many Ribosomes get attached to same stretch of mRNA, it is known as

The function of centromere is

Which of the following reaction take place in mitochondria

Mitochondria an, Invoived In

In unit membrane model, the part attached to globular protein is

Golgi bodies originated.from

Vacuoles serve to

Golgi apparatus is concerned with cell:

Centromere is a part of

The strength and rigidity of a cell wall is due to

Organelle are responsible for division of labour In

Which of the following substance can pass easily through the cell membrance

Range of resolution of electron microscope is

The resolution of typical compound microscope is:

Which membrane is found in prokaryotic cell

Short living organelle abtlent in lipid poor seeds

The primary cell wall is composed of cellulose , pectin and

The plasma membrane and everything present within it is called:

Modification of proteins & lipids into Glycoproteins plycolipids Occurs in

Cell theory is

Detoxification of harmful drugs Is the function of

The processed enzyme are budded off as Golgi vesicles and are called

Erythrocytes have Pores Per Nucleus

One of the most common enzyme found in peroxisome is

Flagella are composed of

SER produces

The sites for breakdown of fatty acid to succinate are

In dividing cells the chromatin material is replaced by

De Duve discovered the cell organelle: .

Cell theory is not applicable to

The model of unit membrane is found in

All of the following are membrane bound organell except

What is the correct term used for a single organism

Accumulation of lipids in brain cells lead to

Nucleolus is the site for the synthesis of

Plastids are present only In:.

A polysome is formed by

Lysosomes are formed from

In lipid rich seeds , Glyoxlsomes are the site for break down fatty acids to

Cell theory was finally formulated by

The material present in the channels of Endoplasmic Reticulum is separated from the cytoplasmic material by tubular membranes called

Secretions are formed (synthetized) in

Secretions are the products formed within the Cells is:

The structure of cell which provide shape and rigidity to the cell

Membrane bound and containing colour other than green are called

The protein present In niicrotubules is:

Lysosomes are different from other organelles due to

In cross section each centriole consists of a cylindrical array of

Chlorophyll Is present In

Cell wall is secreted by:

The fluid which surrounds the thylakolds is called

Which of the following substance is highly structured & necessary for existence?

A structure found attacked to membranes in cell. It consists of 2 parts. Name it.

The resolution of human naked eye is

Lipid accumulation in which vesicles lead to lipid storage disorders

Ribosomes are chemically composed of

Gastric juice contain enzyme for digestion of

The structure absent in animal cells

The colourless triangular or tubular plastids found in underground parts of the plant and store food are

The exact replica of chromosome Is

The organelle involved in autophagy is

Which of the following is the site of lipid synthesis

Fungal cell wall is made up of

The organelle In plants that possess enzymes In addition to glycolic acid oxidase and catalase not found In animal cells.

Who reported the presenceof hucleus In the cell?

Omnis cellula e cellula is hypothesized by

Stroma is fluid in the chloropiast which surrounds the

Who formulated cell theory

Tay sach disease is because of substance of enzyme that Is Involved in catabolism of:

Cell wall is present in

Cytoskiletcm Is made up of

The filaments involved in determination of cell shape and integration cellular compartments are

AI organisms are catagarized into plants and animals by

The chloroplast have grans embedded in the

When cross-section of centriole is observed it shows as it consists of:

Chromoplast impart colours to the plants other than

The cell which transport or conduct water and mineral from soil to aerial part of the plant .

Which statement about the nuclear envelop is not true

Glucose Is synthesizeci In the

Gastric Juice producing glands are present in which of the following layer of stomach

Glyoxisomes. contain enzymes for

Which is not found In secondary wall?

In prokaryotic the cell wall is composed of

The assembly and disassembly of the spindle structure during mitosis is the role of

The vesicle of golgi bodies are formed by

Cristae are found in

Secondary lysosomes are formed by

Pepsin is released and packed in

The smallest size of the cell which you can see with your naked eyes

Who changed the idea of Robert Hook that cell is the empty space?

When many Ribosomes get attached to same stretch of mRNA they form a structure called

Is called as sub cellular non membranous orcianellc

Which of the following show criss .crost arrangement

Tay-Sach's disease result due to accumulation of:

The diploid number of chromosome in frog cell is

Which of the folk:liking is:adjacent.to the coil membrane.

An exception to cell theory is

Which of the following is not found In secondary cell wall:

Cell membrane has 60-80%:

Omnis cellula-e-cellula was hypothesized by

Mitochondria contain

Lysosomes are surrounded by how many membranes

The digestive vacuoles and autophagosornes are called

The function of peroxisome is

Organelle involved In formation and decinripositibn of hydrogen peroxide in the cell is

OrnnIs Cellula-e-Cellula" was hypothEisized by:

Ribosomal RNA is synthesized and stored in

The storage diseases are caused by

The surplus food is stored in the plant in

The number of chroOlosothesin sokinurn tubersurri and chimpanzee

Golgi complex is associated with;

Which resemble to plasma membrane

A group of ribosomes attached to mRNA are known as:

The seat for Krebs cycle is

? Oxidation of fatty acids occur In

Cytosol is the component of the which one of the following

Robert Brown reported the presence of:

Mitochondria contains

The soluble part of the cytoplasm is called

All living things have common origin. This was stated by

Which of the following mechanism is necessary to sustain the structural & functional integrity of living organisms

Cell organelle such as cilia, flagella, basal bodies and centrioles are derived from special assemblies of

Nucleoli are rich in

Light is trapped in the

Chlorophyll molecule resembled with which part& heamoglobin

The secretory granules are pinched off at the followings face of the Golgi body

All the related to secondary cell wall, except:

Which of the following are prokaryotes

Particles rich In oxidative enzymes Such as peroxidases and glycolic acid oxidase is

Each centriale contains