The water of rivers and lakes is biologically called the

A large regional community promarily determined by climate

Communities. are irifkienced by mainly

The study of microorgansim includes Bacteria, Viruses ,Protozoan and microscopic Algae and fungi is

A type of cloning in which the offspring carry chromosomes from both the parents is the production of

The study of organisms that icludes interaction between the organism and their inorganic and encironment especially as it relates to humen activites is

Milk and milk products are preserved by:

" They are highly organized complex entites composed of one or more cells and contain gentic program of their characteristics". The statement refers to

Lead free petrol is necessary to reduce the :

Which of the follwing is the characteristic of living thing ?

A fatal human disease known as hepatitis is a

The pollution can be reduced by the absorption of heavy metals from the environment by certain

A perdiction made by the scientist based on his observations is known as

The tentative eXplaination of observation is

O,C, N & Hydrogen are-------- % of living organisms:

Number of naturally occurring elements are:

Gene frequency means;

The era of earth history ranging from 600 million years ago to 270 million years ago is called

The branch of biology that deals with the use of living organisms, systems or processes in manufacturing and service industries is ?

Use of living organisms, system or processes in manufacturing and service industries is studies by branch called

The number andvariety of species in a space called

Which one of the following in not related to cloning?

The secretion are produced bt the

The study of distribution of animals in nature is called :

Evolving populations of the organism living in the remote past is known as

Which one a trace element.

In radiotherapy cancer is treateci by

H20 is

53.1% of the total known species of organism are the

A group of similar cells that perform similar function is

One of the following processes thakes place during hydroponics culture technique?

The living organism destroy the pests are known as the

9.4 % of the total so far discovered organisms consist of fungi, algae, protozoan and

The branch of biology that deals with study of social behaviour and communal life of human being is ?

Which one of the following is employed in treatment of cancer?

One owho deals with living part of the world and non- living things which aggect the living things is a

The technology used for achieving eugenic aims:

Study of tissue is called

The study of parasite is called

The study of life in oceans and seas is

The living substance of an organism is

Which one of the following is bacterial disease

The study of microorganisms is called

a scientific law is irrefutable

The exhaust from the tanneries contains a harmful heavy metal

One of the most important feature of good theory is that it may suggest new and different

Which on of the following is a biome?

Isolation of normal gene and its insertion into bone marrow is called

How many Bioelement form 99% of living organisms:

The branch of biology that deals with life in rivers, lakes and phycical and chemical parameters of these water bodies is called ?

How many Bioelement form 93% of living organisms:

In human gene therapy the normal genes are inserted in to the host through

In radiotherapy cancer is treated by

A structure normally composed of several tissue types that form a functional unit is called

In plants The long term regulation, of activities is controlled by

A branch of science that is a way of understanding the nature is :

Percentage of hydrogen in human body is :

AIDS spread through one of the following methods?

A group of same cells that performs the same function

The latest geological period in earth history is the

Embryology is the study of

In cities, particulary the exhaust from auto mobiles is enormously adding into the atmosphere:

Carcinogenic material are those which cause

Stomach has secretory

An aphid that attacks walput tree is being controlled by:

The amount of oxygen by weight in the human body is

Evolution increases:

A biome is large regional community primarily determined by the

The unit of life is called:

Coordination is animals is achieved by means of

Tentative explanation of observation is called as:

The first ever clone of the vertebrate was prepared in 1997 in

In 1997, Scientists in Scotland succeeded in cloning a

The biologist have produced new and better varieties of food plants and animals by using the principal of branch of biology

The chronological sequence of the periods of Mesozoic era is ?

Cenozoic era includes two periods

Vacca which means cow is a ---- word

In human gene therapy the normal genes are inserted in to the host through

The distribution of organisms in space can be studied through:

The removal or degradation of environmental pollutants or toxic materials by means of living organism is called

A group of living organisms of the same speices located in the same place at the same time is

The percentage of potassium in the human body is :

A theory is formed when?

The first ever clone of the vertebrate was prepared in 1997 in

The lowest percentage of bioelements in man among the followings is of

Islolation of normal gene and its insertion into bone marrow is called

The branch of biology in which structure, mode of transmission, life histories and host- parasite relationships are studied is named as?

Algae have been found to reduce pollution of heavy metals by :

A ciral disease which is claimed to be eliminated from the world is

The percentage of Phosphorue in the human body is

Which one of the following is a correct sequence in biological methods?

Ecosystem is composed of

The pollution can be reduced by the absorption of heavy metals from the environment by certain

Integrated disease management involes

Who is the parent of a clone?

A doctor is studying heart beat. He is studying.

The greatest bio element in human body is

Biology organization means.

The branch of biology that deals with the structure of organisms, The cells and theirs organelies at molecular leve is

in citities exhaust of automobiles

Pasteutization is widely used for preservation of

The study of ameoba, paracmecium & euglena comes within the brach of biology.

The reasoning that moves from general to specific is

Tissue culture is a technique is which ?

The cells which transmit impulses are

Cuttentyl number of known species are:

Which one of the following is not a viral disease?

The amount of sodium by weight in the human body is

Phyletic lineage means?

Which of the following is not applicable to the theory

The number and variety of a species in a place is called:

Population of different species living in the same habitat form a

The trace elements found in the human body are copper, Iodine, Zinc and

A biome is primarily determined by

The plants haceing foreign DNA incorporated into their cells are called

The branch of biology which deals with the study of proteins and nucleic acids is called

The chronological sequence of the periods of Mesozoic era is ?

The mdicines which are used for the treatment of bacteral human diseases are called

A Productve theory is that?

Percentage of animals other than insects among the known species of organisms is :

Number of bioelements are:

Which of the following is not an organic compound

A group of organisms of same species living together in the place at the same time is called

The study of life in seas & oceans is ?

A person says, "Man has formed from monkey". He talked about

The percentage of vascular plant specie is

Plants having foieign DNA are known as

Propagation of transgenic plants is possible by