Competition for light, nutrients and space is most severe between (a) closely related organism growing in different niches (b) closely related organisms growing in the same area/niche (c) distantly related organisms growing in the same habitat (d) distantly related organisms growing in different niches.

Competition for light, nutrients and space is most
severe between
(a) closely related organism growing in different
niches
(b) closely related organisms growing in the same
area/niche
(c) distantly related organisms growing in the same
habitat
(d) distantly related organisms growing in different
niches.
by

1 Answer

Answer :

b) closely related organisms growing in the same
area/niche
by

Related questions

Competition for food, light and space is most severe in: (1) Distantly related species growing in different habitats (2) Closely related species growing in the same area or niche (3) Closely related species growing in different habitats (4) Distantly related species growing in the same habitats

Description : Competition for food, light and space is most severe in: (1) Distantly related species growing in different habitats (2) Closely related species growing in the same area or niche (3) Closely related species growing in different habitats (4) Distantly related species growing in the same habitats

Last Answer : Closely related species growing in the same area or niche

Which one of the following terms describes not only the physical space occupied by an organism, but also its functional role in the community of organisms? (1) Eco-niche (2) Ecosystem (3) Ecotone (4) Habitat

Description : Which one of the following terms describes not only the physical space occupied by an organism, but also its functional role in the community of organisms? (1) Eco-niche (2) Ecosystem (3) Ecotone (4) Habitat

Last Answer : (2) Ecosystem Explanation: An ecosystem is a community of living organisms in conjunction with the nonliving components of their environthent, interacting as a system. The nature of the organisms-the ... individuals are capable of carrying out, and the relative efficiency with which they do so.

Which one of the following terms describes not only the physical space occupied by an organism, but also its functional role in the community of organisms ? (1) Eco-niche (2) Ecosystem (3) Ecozone (4) Habitat

Description : Which one of the following terms describes not only the physical space occupied by an organism, but also its functional role in the community of organisms ? (1) Eco-niche (2) Ecosystem (3) Ecozone (4) Habitat

Last Answer : Ecosystem

Gause’s principle of competitive exclusion states that (a) no two species can occupy the same niche indefinitely for the same limiting resources (b) larger organisms exclude smaller ones through competition (c) more abundant species will exclude the less abundant species through competition (d) competition for the same resources exclude species having different food preference

Description : Gause's principle of competitive exclusion states that (a) no two species can occupy the same niche indefinitely for the same limiting resources (b) larger organisms exclude smaller ... through competition (d) competition for the same resources exclude species having different food preference

Last Answer : (c) more abundant species will exclude the less abundant species through competition

Niche is (a) all the biological factors in the organism’s environment (b) the physical space where an organism lives (c) the range of temperature that the organism needs to live (d) the functional role played by the organism where it lives.

Description : Niche is (a) all the biological factors in the organism’s environment (b) the physical space where an organism lives (c) the range of temperature that the organism needs to live (d) the functional role played by the organism where it lives.

Last Answer : (d) the functional role played by the organism where it lives.

The ‘niche’ of a species is meant for (a) habitat and specific functions of a species (b) specific place where an organism lives (c) specific species function and its competitive power (d) none of these.

Description : The ‘niche’ of a species is meant for (a) habitat and specific functions of a species (b) specific place where an organism lives (c) specific species function and its competitive power (d) none of these.

Last Answer : a) habitat and specific functions of a species

Two different species cannot live for long duration in the same niche or habitat. This law is (a) Allen’s law (b) Gause’s hypothesis (c) Dollo’s rule (d) Weismann’s theory.

Description : Two different species cannot live for long duration in the same niche or habitat. This law is (a) Allen’s law (b) Gause’s hypothesis (c) Dollo’s rule (d) Weismann’s theory.

Last Answer : (b) Gause’s hypothesis

What is true for individuals of same species? (a) Live in same niche (b) Live in same habitat (c) Interbreeding (d) Live in different habitat

Description : What is true for individuals of same species? (a) Live in same niche (b) Live in same habitat (c) Interbreeding (d) Live in different habitat

Last Answer : (c) Interbreeding

An association of individuals of different species living in the same habitat and having functional interactions is (a) ecosystem (b) population (c) ecological niche (d) biotic community.

Description : An association of individuals of different species living in the same habitat and having functional interactions is (a) ecosystem (b) population (c) ecological niche (d) biotic community.

Last Answer : (d) biotic community.

Niche is (1) all the biological factors in the organism environment (2) the physical space where an organism live (3) the range of temperature that the organism needs to live (4) the functional role played by the organism where it lives

Description : Niche is (1) all the biological factors in the organism environment (2) the physical space where an organism live (3) the range of temperature that the organism needs to live (4) the functional role played by the organism where it lives

Last Answer : (4) the functional role played by the organism where it lives

Competition for food, light, and space is most severe between two

Description : Competition for food, light, and space is most severe between two

Last Answer : Competition for food, light, and space is most severe between two A. Closely related ... D. Distantly related species growing in different habitat

Competition for food, light, and space is most severe between two

Description : Competition for food, light, and space is most severe between two

Last Answer : Competition for food, light, and space is most severe between two A. Distantly related species ... . Closely related species growing in the same area

What is the difference between a niche and a habitat?

Description : What is the difference between a niche and a habitat?

Last Answer : A: A niche refers to the role and position that an organism has in its environment, including its interactions with other organisms and the physical and biological factors that affect it, while a habitat is the specific physical location where an organism lives.

How are a habitat and niche similar?

Description : How are a habitat and niche similar?

Last Answer : Need answer

What is the difference between ecological niche and habitat ?

Description : What is the difference between ecological niche and habitat ?

Last Answer : Ecological niche is the set of peculiar activities, resources, and strategies that a species explores to survive and reproduce. Habitat is the place where the species lives to explore its ecological niche. ... "address" of the species and the ecological niche is the "profession" of the species.

The abundance of a species population, within its habitat, is called (a) relative density (b) regional density (c) absolute density (d) niche density.

Description : The abundance of a species population, within its habitat, is called (a) relative density (b) regional density (c) absolute density (d) niche density.

Last Answer : (d) niche density.

The abundance of a species population, within its habitat, is called (a) relative density (b) regional density (c) absolute density (d) niche density.

Description : The abundance of a species population, within its habitat, is called (a) relative density (b) regional density (c) absolute density (d) niche density.

Last Answer : (d) niche density.

According to Darwin, the organic evolution is due to (a) competition within closely related species (b) reduced feeding efficiency in one species due to the presence of interfering species (c) intraspecific competition (d) interspecific competition.

Description : According to Darwin, the organic evolution is due to (a) competition within closely related species (b) reduced feeding efficiency in one species due to the presence of interfering species (c) intraspecific competition (d) interspecific competition.

Last Answer : (c) intraspecific competition

Carnivorous animals lions and leopards, occupy the same niche but lions predate mostly larger animals and leopards take smaller ones. This mechanism of competition is referred to as (a) character displacement (b) altruism (c) resource partitioning (d) competitive exclusion.

Description : Carnivorous animals lions and leopards, occupy the same niche but lions predate mostly larger animals and leopards take smaller ones. This mechanism of competition is referred to as (a) character displacement (b) altruism (c) resource partitioning (d) competitive exclusion.

Last Answer : (c) resource partitioning

Which organisms are most closely related?

Description : Which organisms are most closely related?

Last Answer : Apex is Mergus serrator and Mergus merganser.

Growing of two or more crops simultaneously in alternate rows or otherwise in the same area, where there is significant amount of inter crop competition is called as

Description : Growing of two or more crops simultaneously in alternate rows or otherwise in the same area, where there is significant amount of inter crop competition is called as

Last Answer : Ans.Intercropping

Which one of the following organisms was NOT a model organism related the birth of molecular genetics? a. Streptococcus b. Penicillium c. Escherichia d. neurospora

Description : Which one of the following organisms was NOT a model organism related the birth of molecular genetics? a. Streptococcus b. Penicillium c. Escherichia d. neurospora

Last Answer : c. Escherichia

How do you go about promoting/growing a niche subreddit?

Description : How do you go about promoting/growing a niche subreddit?

Last Answer : Crossposting

Interspecific hybridisation is the mating of (a) animals within same breed without having common ancestors (b) two different related species (c) superior males and females of different breeds (d) more closely related individuals within same breed for 4-6 generations.

Description : Interspecific hybridisation is the mating of (a) animals within same breed without having common ancestors (b) two different related species (c) superior males and females of different breeds (d) more closely related individuals within same breed for 4-6 generations.

Last Answer : (b) two different related species

Which one of the followings is/are correct definition of Habitat? (1) A complex of several types of communities (2) Natural environment of a living organism (3) The place where one would go find the particular living organism. (4) Natural environment of a living organism and the place where one would go find the particular living organism.

Description : Which one of the followings is/are correct definition of Habitat? (1) A complex of several types of communities (2) Natural environment of a living organism (3) The place where one would ... environment of a living organism and the place where one would go find the particular living organism.

Last Answer : (4) Natural environment of a living organism and the place where one would go find the particular living organism. Explanation: Habitat is generally defined as the natural environment ... an area of uniform environmental conditions associated with a particular community of plants and animals

Which one of the followings is/ are correct definition of Habitat? (1) A complex of several types of communities (2) Natural environment of a living organism (3) The place where one would go find the particular living organism. (4) Natural environment of a living organism and the place where one would go find the particular living organism.

Description : Which one of the followings is/ are correct definition of Habitat? (1) A complex of several types of communities (2) Natural environment of a living organism (3) The place where one would ... environment of a living organism and the place where one would go find the particular living organism.

Last Answer : Natural environment of a living organism and the place where one would go find the particular living organism.

A 54-year-old woman with severe hypercholesterolemia is to be treated with a combination of niacin and atorvastatin. With this drug combination, it is important that the patient be monitored closely for signs of (a) Agranulocytosis (b) Gallstones (c) Lactic acidosis (d) Myopathy (e) Thyrotoxicosis

Description : A 54-year-old woman with severe hypercholesterolemia is to be treated with a combination of niacin and atorvastatin. With this drug combination, it is important that the patient be monitored closely for signs of (a) Agranulocytosis (b) Gallstones (c) Lactic acidosis (d) Myopathy (e) Thyrotoxicosis

Last Answer : Ans: D

Which of the following statements most closely reflects the current status of estrogens in postmenopausal women: A. Estrogens should be prescribed routinely to all menopausal women B. Estrogens should be prescribed when menopausal symptoms are severe C. Estrogens should be prescribed only when there is radiological evidence of osteoporosis D. Estrogens should be prescribed along with a progestin after considering risk:benefit ratio in individual patients

Description : Which of the following statements most closely reflects the current status of estrogens in postmenopausal women: A. Estrogens should be prescribed routinely to all menopausal women B. ... should be prescribed along with a progestin after considering risk:benefit ratio in individual patients

Last Answer : . Estrogens should be prescribed along with a progestin after considering risk:benefit ratio in individual patients

What are the sub-niches under health and fitness?

Description : What are the sub-niches under health and fitness?

Last Answer : There are many sub-niches under health and fitness. This will all depend on you which one you want to target: Weightlifting Aerobics Hair Loss Skin Care Weight Loss Back and neck pain Joint pain Yoga Cycling ... . I have no idea who invented this, but for some reason, it is really taking off.

What country has the pyramid of niches?

Description : What country has the pyramid of niches?

Last Answer : The Pyramid Of Niches is located in El Tajin Mexico.

Which Affiliate marketing best niches?

Description : Which Affiliate marketing best niches?

Last Answer : Making money with affiliate marketing can take a lot of work if you don't know the right products to promote or where to get the traffic.These are the exact issues that the majority of all affiliate ... a scam and is totally legitimate. after using that product you can earn good amount of money too

What are some examples of niches?

Description : What are some examples of niches?

Last Answer : Squirrel collects nuts

What are some examples of ecological niches?

Description : What are some examples of ecological niches?

Last Answer : Squirrel collects nuts

Is the nervous system in platyhelminthes more or less sophisticated than in cnidarians? What are the main neural structures found in flatworms? How is this neural organization important for the diversity of biological niches explored by species of the phylum?

Description : Is the nervous system in platyhelminthes more or less sophisticated than in cnidarians? What are the main neural structures found in flatworms? How is this neural organization important for the diversity of biological niches explored by species of the phylum?

Last Answer : Platyhelminthes present a more sophisticated nervous system than cnidarians, as the first neural chords with ganglia (grouping of neurons) appear, a characteristic of the evolutionary process of ... that are parasites and those that are free-living. Image Diversity: platyhelminth nervous system

Which one of the following statements is not true? (a) The flowers pollinated by flies and bats secrete foul odour to attract them. (b) Honey is made by bees by digesting pollen collected from flowers. (c) Pollen grains are rich in nutrients and they are used in the form of tablets and syrups. (d) Pollen grains of some plants cause severe allergies and bronchial afflictions in some people.

Description : Which one of the following statements is not true? (a) The flowers pollinated by flies and bats secrete foul odour to attract them. (b) Honey is made by bees by digesting pollen collected ... . (d) Pollen grains of some plants cause severe allergies and bronchial afflictions in some people.

Last Answer : (b) Honey is made by bees by digesting pollen collected from flowers.

Conservation of organisms in natural habitat is called

Description : Conservation of organisms in natural habitat is called

Last Answer : Conservation of organisms in natural habitat is called A. Ex situ conservation B. In situ conservation C. Both (I) and (2) D. None of the above

Why ocean is known as the largest habitat of living organisms?

Description : Why ocean is known as the largest habitat of living organisms?

Last Answer : 1) Oceans have living organisms, and2) Oceans cover about 2/3 ofthe surface of planet Earth.

3. Soil is a habitat for many living things. How do you think climate change might affect these organisms?

Description : 3. Soil is a habitat for many living things. How do you think climate change might affect these organisms?

Last Answer : hii

Which one of the following statements aptly define the term “Taxonomy”? a. Branch of science concerned with classification, especially of organisms. b. Study which deals with emotional attributes of animals. c. Study regarding reproduction in cattle. d. Branch of zoology concerned with habitat preference among nocturnal organisms.

Description : Which one of the following statements aptly define the term Taxonomy ? a. Branch of science concerned with classification, especially of organisms. b. Study which deals with emotional ... reproduction in cattle. d. Branch of zoology concerned with habitat preference among nocturnal organisms.

Last Answer : a. Branch of science concerned with classification, especially of organisms.

Which one of the following statements aptly define the term “Taxonomy”? a. Branch of science concerned with classification, especially of organisms. b. Study which deals with emotional attributes of animals. c. Study regarding reproduction in cattle. d. Branch of zoology concerned with habitat preference among nocturnal organisms

Description : Which one of the following statements aptly define the term Taxonomy ? a. Branch of science concerned with classification, especially of organisms. b. Study which deals with emotional ... reproduction in cattle. d. Branch of zoology concerned with habitat preference among nocturnal organisms

Last Answer : a. Branch of science concerned with classification, especially of organisms.

hy is a food web more realistic way of portraying an ecosystem than a food chain? a) Because it shows the relation of organisms with each other in a habitat b) Because food chains use only a small sampling of organisms c) Because it doesn‘t shows the relation of organisms with each other in a habitat d) Because it compares the number of consumers to the number of micro-organisms.

Description : Why is a food web more realistic way of portraying an ecosystem than a food chain? a) Because it shows the relation of organisms with each other in a habitat b) Because food chains use only a ... other in a habitat d) Because it compares the number of consumers to the number of micro-organisms.

Last Answer : Because it shows the relation of organisms with each other in a habitat 

In which type of cropping different crops are planted in proximity for any of a number of different reasons, including pest control, pollination, providing habitat for beneficial creatures, maximizing use of space, and to otherwise increase crop productivity? a. Companion Cropping b. Mixed Croppingc. Overlapped croppingd. Intercropping

Description : In which type of cropping different crops are planted in proximity for any of a number of different reasons, including pest control, pollination, providing habitat for beneficial creatures, ... crop productivity? a. Companion Cropping b. Mixed Cropping c. Overlapped cropping d. Intercropping

Last Answer : a. Companion Cropping

The principle in microbiological assays is a. At certain range the concentration of growth factor will bear a linear relationship to the amount of nutrients added b. Concentration of growth factor have a linear relationship with the growth of the organism c. Both a and b d. None of the above

Description : The principle in microbiological assays is a. At certain range the concentration of growth factor will bear a linear relationship to the amount of nutrients added b. Concentration of growth factor have a linear relationship with the growth of the organism c. Both a and b d. None of the above

Last Answer : Ans: B

How dehydration helps in the preservation of food? (a) Growth of micro-organism is checked (b) Nutrients are concentrated (c) Surface of food stuffs becomes hard (d) Chemical reactions stop in the absence of water

Description : How dehydration helps in the preservation of food? (a) Growth of micro-organism is checked (b) Nutrients are concentrated (c) Surface of food stuffs becomes hard (d) Chemical reactions stop in the absence of water

Last Answer : Ans:(a)

Circulation is the movement of substances like nutrients and gases within blood vessels and cavities throughout the organism.

Description : Circulation is the movement of substances like nutrients and gases within blood vessels and cavities throughout the organism.

Last Answer : Do all animals have a circulatory system?

134 Given below are the statements about the harmful effects of weeds on crop plants. i. They interfere in harvesting ii. They help crops to grow healthy. iii. They compete with crop plants for water, nutrients , space and light . iv. They affect plant growth . Choose the correct combination of statements a) i, iii, iv b)iii only c) iii , iv d) i, ii , iii, iv

Description : 134 Given below are the statements about the harmful effects of weeds on crop plants. i. They interfere in harvesting ii. They help crops to grow healthy. iii. They compete with crop plants for water, nutrients , space and light ... statements a) i, iii, iv b)iii only c) iii , iv d) i, ii , iii, iv

Last Answer : a) i, iii, iv

Biosphere refers to – (1) the area of the land inhabited by living organism (2) the part of ocean inhabited by plants and animals (3) the portion of the earth, including the oceans, the land, the soil and the atmosphere inhabited by living organisms (4) the atmosphere surrounding the living organisms

Description : Biosphere refers to - (1) the area of the land inhabited by living organism (2) the part of ocean inhabited by plants and animals (3) the portion of the earth, including the oceans ... land, the soil and the atmosphere inhabited by living organisms (4) the atmosphere surrounding the living organisms

Last Answer : (3) the portion of the earth, including the oceans, the land, the soil and the atmosphere inhabited by living organisms Explanation: The biosphere is the global ecological system integrating all living beings ... up of the parts of Earth where life exists. It is the worldwide sum of all ecosystems.

Biosphere refers to (1) the area of the land inhabited by living organism (2) the part of ocean inhabited by plants and animals (3) the portion of the earth, including the oceans, the land, the soil and the atmosphere inhabited by living organisms (4) the atmosphere surrounding the living organisms

Description : Biosphere refers to (1) the area of the land inhabited by living organism (2) the part of ocean inhabited by plants and animals (3) the portion of the earth, including the oceans, the land, the soil and the atmosphere inhabited by living organisms (4) the atmosphere surrounding the living organisms

Last Answer : the portion of the earth, including the oceans, the land, the soil and the atmosphere inhabited by living organisms

Niche overlap indicates (a) mutualism between two species (b) active cooperation between two species (c) two different parasites on the same host (d) sharing of one or more resources between the two species.

Description : Niche overlap indicates (a) mutualism between two species (b) active cooperation between two species (c) two different parasites on the same host (d) sharing of one or more resources between the two species.

Last Answer : (d) sharing of one or more resources between the two species.

The Correct Statements with reference to single called organisms are (i) Complex substances are not broken down in to simpler substances. (ii) Simple diffusion is sufficient to meet the requirement of exchange of gases. (iii) Specialized tissues perform different functions in the organism. (iv) Entire surface of the organism is in contact with the environment for taking in food. (a) (i) and (iii) (b) (ii) and (iii) (c) (ii) and (iv) (d) (i) and (iv)

Description : The Correct Statements with reference to single called organisms are (i) Complex substances are not broken down in to simpler substances. (ii) Simple diffusion is sufficient to meet the requirement of exchange of gases. (iii) Specialized ... b) (ii) and (iii) (c) (ii) and (iv) (d) (i) and (iv)

Last Answer : Answer: (c)