10th Class Biology Chapter No 7 MAN AND HIS ENVIRONMENT MCQs
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| Book Name : Biology Chapter No. 07 / 16 Chapter Name : MAN AND HIS ENVIRONMENT Total MCQ from Text Book : 157 Book Version : New book Printed in 2022 Published By : Punjab Text Book Board Lahore Approved By : Govt of the Punjab and Federal Ministry for Education Test Type : MCQ / Fill in the Blanks / Short Answers Exam conduct By : Board of Intermediate and Secondary Education Punjab Class / Grade : 10th (Matriculation) Total Marks : 157 Total Time : 157 minutes |
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Class 10th - Biology Chapter No.07/16 MAN AND HIS ENVIRONMENT
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Protozoan lives in the intestine of termite and secrete:
Which of the following is an example of ectoparasite?
Example of natural ecosystem is:
The harmful effects of the UV rays are visible in the countries such as:
Most of the islands of Maldives are:
The organisms of a population living in a habitat and interact with another collectively called ..
Which one of the followings is not a primary consumer?
Which of the following is an example of artificial ecosystem?
In ecology, the levels of organization range from organism to:
Humans cut trees for:
The cyclic pathways through which chemical elements move to organisms and back to environment is called.
Carnivores cat:
The sharp rise in population is due to:
Types of ecological pyramids are:
Which of the followings are immediate effects of noise pollution?
Which form of Nitrogen is taken by the producers of the ecosystem?
Green house gases are:
What is the positive impact of urbanization?
A source of matter for all living organisms is:
The phenomenon in which green house gases trap heat in the atmosphere and prevents rising warm air from escaping is.
Which industry is a coal based?
Total organic matter present in an ecosystem is called:
Which group is a perfect match of producers?
A series of organisms, in which each type of organism feed on the one below it, in the series:
Rise in sea-level has worst effects on the countries that are:
According to IPCC global surface temperature has increased
The flow of energy in different trophic levels of ecosystem is:
A type of symbiotic interaction in which both partners get benefit and neither is harmed is known as:
Sucker fish attaches to the surface of sharks by its.
In leguminous plants, bacteria obtain food and shelter from plants, what does bacteria do in return?
In global warming glaciers melt fast and sea level rises and it causes?
In which region of the world skin-cancer is higher:
What do producers take in from the atmosphere and convert into organic compounds?
Nitrogen fixation is:
Carbon dioxide is released back to environment by:
Epiphytes prepare its own food so it is called:
In which form carbon is found in nature?
Which of the following plant is a parasitic plant?
Utilization of public transport instead of individual transport proves effective way to manage:
Dominant producers in an aquatic ecosystem?
The substances that actully cause pollution arc called:
Which of the following is not a- polluting gas
Which plant produces carbon monoxide, carbon dioxide, phenol, fluorine, cyanide?
Movement of elements and in organic compounds is essential for:
Which wonder of world is damaged by acid rain?
Minerals released by decomposers are used as nutrients by:
The effects of de-forestation include:
What are the pests?
Example of permanent parasitism is:
The largest unit of living organisms on earth is:
Decomposers digest the organic material by secreting:
Which of the following is the abiotic component of the ecosystem?
All ecosystems of the world together form the:
In industrial nitrogen fixation, hydrogen is combined with atmospheric nitrogen under
When pollutans like hydrocarbons and nitrogen oxides combine in the presence of sun-light.
Host can survive without parasite, but parasite cannot survive without host is called:
All sources of air pollution are related to:
Which of the following set is correct about Natural ecosystems?
The parasite spends their whole life cycle as parasites. (The statement belongs to)?
The rain polluted by acid that has been released into the atmosphere from factories and other industrial processes is called
Which surfaces are easily corroded by acid rain?
Interaction between the members of same species is called:
Which of the following rays cause skin cancers?
Burning of coal produces
Which art the principal decomposers of biosphere?
Which of the following is a bacteria involve in conversion of nitrites into nitrates in the process of nitrification.
Nitrogen is an important structural. component of necessary compounds like
Who did develop the concept of ecological pyramids?
Those components of environment which include non-living factors are known as
Which of the following statement is against to create a balance in nature?
The change of composition of air by adding harmful substances is called
An interaction between two animals of different species or between a plant or an animal is called:
People move to cities in search of:
A group of organisms of a same species living in a particular area is called
Producers get solar energy and transform it into chemical energy by the process of:
Which famous building has been corroded by acid rain?
Which competition is severe and strong?
In ecosystems, the flow of____________ is one way, while__________________ is/are constantly recycled
Which one of the followings is the reservoir of free gaseous -nitrogen?
Carnivorous plants live where:
Which one of the followings chains represents food chain?
All ecosystems of the world together form the:
Ecosystem comprises of:
Un-wanted, unpleasant and annoying sound arc termed as:
Organisms in the ecosystem that are responsible for the recycling of plant and animal wastes are:
In forniation of acid rain, sulphur and nitrogen interact with water vapour in the presence of sunlight and formed
In the food chain tree —> caterpillar —> robin —> hawk coyote, which is the secondary consumer?
Carbon cycle is a perfect cycle because:
Epiphytes are small plants, they absorb water and minerals from
Badgers are large mammals that feeds on:
Which statement is true about producers?
Scientists fear that sea-level is rising up to:
What specific condition facing hospitals and schools due to urbanization?
The acidic rain pH ranges
Acid rain is a result of:
Which of the following-statement is correct about acid rain?
Carbon containing fossil fuels are:
Which of the followings form the base of food chain?
Over population:
Since 1800. Carbon dioxide concentrations have increased up to:
An organism's enviroment is the sum of
When sunlight reaches the surface of the earth much of its energy is transformed into:
In which way carnivorous plants attract insects?
For better life, human society is becoming mote and more dependent on:
A network of food chains which are inter-connected at various trophic levels is called.
When rain falls through polluted air it comes across chemicals such as:
Which one of the followings is not a tertiary carnivore?
Which of the following set is correct about Natural ecosystems?
According to estimates, at the current rate of increase, the average global temperature will go up by..
A relationship between members of different species, in which they li%e together for a shorter or longer period is:
Plants use nitrogen in form of:
Which one the following statements is correct about fertilizer industries?
What does termite provide to protozoam?
Smog causes diseases like:
Identify the correctly matched pair:
Grass --> Grass hopper --> Sparrow -->Hawk. This series represents:
All carnivores are:
Example of endo-parasites?
"Energy can neither be created nor destroyed but can be transformed from one form into another" is:
Which statement is false about excessive denitrification?
An example of tertiary carnivores is:
Abiotic components are broadly classified into:
Decomposition of the protein of dead organisms and nitrogen as wastes to ammonia is called:
In which year united nations established inter governmental panel on climate change (IPCC)?
Which of the following is not a temp6rary parasite?
Air pollutants include
Smog forms a:
What is the solution for issue of urbanization?
What is the percentage of nitrous oxide has increased since 1800?
In temporary parasitism:
The current level of urbanization in Pakistan is about:
It is estimated that within 100 years Maldives might become:
In the food chain "grass —> rabbit —> fox —> hear —> mushroom", .how many types of decomposers are present'?
Which is the primary source of energy of all ecosystem?
Which air pollutant destroys the ozone. molecules and break ozone layer?
In predation, one organism who attacks is called:
Type of symbiosis in which one partner is benefited while other is neither benefited nor harmed is called:
The term ecto-parasite means:
An organism's enviroment is the sum of
Which of the following Ls not a form of acid rain?
Producers store energy in their tissues and transform it into:
Which of the following is not a carnivorous plant?
The open spaces in cities should be reserved through?
Long term effects of noise pollution are
When we eat onions, our trophic level is;
Inter-specific interaction:
What was the population rate of Pakistan in 1981?
When industrial revolution started some 250 years ago, the world population was at
Which of the following are basic facilities necessary for migrants?
The study of inter-relationship between organisms and environment is called
A stage where living organism transforms gaseous nitrogen into nitrates is called
A process in which nitrates and nitrites are reduced to nitrogen gas by denitrifying bacteria is called
Deforestation 'Means:
Burning of petroleum produces:
Which bird is used to find honey-bee colonies:
Who can pick gaseous nitrogen directly from atmosphere?
Which one of the following industries -produces cotton dust, nitrogen oxides, chlorine, smoke and sulphur dioxide.
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