What are mycorrhizas? How does each participant benefit in this ecological interaction?

1 Answer

Answer :

Mycorrhizas are mutualist ecological interactions between fungi and some plants roots. Fungi provide to the plant more water and mineral salts and obtain organic material from the vegetable.

Related questions

Description : Why is cannibalism an inharmonious intraspecific ecological interaction ?

Last Answer : In cannibalism an individual eat other of the same species (occurs in some insects and arachnids). Since it is an interaction between beings of the same species and at least ... intraspecific ecological interaction is justified. Symbiosis and Other Interactions - Image Diversity: cannibalism

Description : What is harmonious ecological interaction ?

Last Answer : Harmonious, or positive, ecological interaction is that in which none of the participating beings is harmed.

Description : What is inharmonious ecological interaction ?

Last Answer : Inharmonious, or negative, ecological interaction is that in which at least one of the participating beings is harmed.

Description : What is inharmonious ecological interaction ?

Last Answer : Inharmonious, or negative, ecological interaction is that in which at least one of the participating beings is harmed.

Description : What are lichens? How do fungi participate in this ecological interaction?

Last Answer : Lichens are formed by mutualist ecological interaction between fungi and algae or between fungi and cyanobacteria. In this ecological interaction, the fungi absorb water that is then used by algae (or ... in excess to serve as food for the fungi. Fungi Kingdom Review - Image Diversity: lichens

Description : Write a note on ecological interdependence (interaction)? 

Last Answer : Organisms in ecological communities interact with each other in four major ways: Predation: One organism (by its activities) may benefit itself, while harming the others. For example organisms of ... between flowers and insects. Insects collect nectar and in turn help in pollination of flowers. 

Description : How do you relate each community participant with the attainment of the common vision of the people?

Last Answer : Each participant will work together to keep the vision going. If they share the same vision, it is more likely that they will be able to get it done.

Description : Which of the following is a right of each participant in research? a. Deception b. Utilitarianism c. Freedom to withdraw d. Participants have no rights

Last Answer : c. Freedom to withdraw

Description : Each participant of the game is called................... a. Strategist b. Winner c. Player d. Loser

Last Answer : c. Player

Description : Public key encryption method is a system a. which uses a set of public keys one for each participant in e-Commerce b. in which each person who wants to communicate has two keys; a private key known to him ... him. c. which uses the RSA coding system. d. which is a standard for use in e-Commerce.  

Last Answer : b. in which each person who wants to communicate has two keys; a private key known to him only and a public key which is publicized to enable others to send message to him.

Description : ___ is defined as systematic assessment of the social impact of the activities of a business firm. A. Social audit. B. Social responsibility. C. Social interaction. D. Social benefit

Last Answer : A. Social audit.

Description : How do I get corporate sponsors for a bike ride participant fundraising for my non-profit organization?

Last Answer : Do you have any connections to big companies? Friends/family or their friends/family?

Description : Who is the participant in most matches in World Cup Football ???

Last Answer : Most World Cup participants: Lothar Mathews (Germany) ; 25

Description : How do Abbreviate participant?

Last Answer : What is the answer ?

Description : If a split-brain participant is blindfolded and a fork is placed in hisher right hand would the person be able to name the object?

Last Answer : Need answer

Description : What does the slashing hand motion of the neck mean by water skiing participant?

Last Answer : Need answer

Description : Which of the following is the country‟s largest custodian and depository participant? A. CIBIL B. SEBI C. NABARD D. SHCIL E. None of the Above

Last Answer : D. SHCIL Explanation: Stock Holding Corporation of India Ltd (SHCIL), India‘s largest custodian and depository participant.

Description : Which one of the following is an example of management expectations from the independent auditors? a. An expert providing a written communication as the product of the engagement. b. Individuals who ... in management decision-making. d. An internal source of expertise on financial and other matters

Last Answer : An expert providing a written communication as the product of the engagement

Description : Which of the following is not an ethical guideline for conducting research with humans? a. Getting informed consent of the participant b. Telling participants they must continue until the study ... Keeping participants' identity anonymous d. Telling participants they are free to withdraw at any time

Last Answer : b. Telling participants they must continue until the study has been completed

Description : GCP provides public assurance that a) Rights and safety of participants are protected b) The rights, safety and wellbeing of research participants are protected and that research data are reliable. c) Results are reliable d) Safety of participant is observed and results are reliable

Last Answer : b) The rights, safety and wellbeing of research participants are protected and that research data are reliable.

Description : Autonomy in clinical studied is defined as a) Freedom, dignity and confidentiality of the subject; right to choose i.e. whether or not to participate in the trial or to continue with ... . d) Observance of fairness, honesty and impartiality in obtaining, analyzing & communicating the data.

Last Answer : a) Freedom, dignity and confidentiality of the subject; right to choose i.e. whether or not to participate in the trial or to continue with it.

Description : "To understand communication in a meeting, we need to investigate the roles, personalities and values of every participant, as well as review the minutes taken and actions resulting from previous meetings." Which ... here? (a) Socio-phychological ; (b) Cybernetic ; (c) Psychosocial ; (d) Pragmatic

Last Answer : ; (d) Pragmatic

Description : The constituents of a seminar are Options: A) Organizer-Chairman-Speakers-Participants B) President-Chairman-Workers C) Chairman-Participant only D) None of the above

Last Answer : A) Organizer-Chairman-Speakers-Participants 

Description : The human resources of a workshop is Options: A) Organiser-Coordinator-Expert B) Organiser-Coordinator-Expert-Participant C) Organizer-Coordinator-Expert Researcher D) None of the above

Last Answer : B) Organiser-Coordinator-Expert-Participant 

Description : In the US ecological footprint of each person is about 9.4 hectares. The Earth presently has 11.4 billion hectares of productive land and water. If everyone in the world lived at the same level of con?

Last Answer : A great majority of the world's population would have to bekilled.

Description : The interaction between two living organisms of different species which is beneficial to both but is not obligatory because they can live without each

Last Answer : The interaction between two living organisms of different species which is beneficial to both but ... or symbiosis C. Commensalism D. Amensalism

Description : When two species interact so closely that they adapt to each other the interaction is called?

Last Answer : coevolution

Description : To minimize magnetic field interaction between electrical conductors in physical proximity, it is best to keep them ___________________. A. parallel and as close as possible to each other B. at right angles ... practicable from each other D. at right angles and as far as practicable from each other

Last Answer : Answer: D

Description : Which one is true? (a) Commensalism when none of the interacting populations affect each other. (b) Symbiosis when the interaction is useful to both the populations. (c) Symbiosis when neither populations affects each other. (d) Commensalism when the interaction is useful to both the populations

Last Answer : (b) Symbiosis when the interaction is useful to both the populations.

Description : What is ecological restoration?

Last Answer : Ecological restoration is the process of repairing damaged or degraded ecosystems to their original state, and is an important concept in environmental science and conservation biology.

Description : Bottle/Glass recycling - any possible ecological benefits to bringing them to the supermarket?

Last Answer : answer:Do you mean putting them in with the regular trash which you leave at the curb for pickup or do you mean putting them separately in their own container? When I lived in Phila. there were separate ... know why more states don't do likewise since it works so well. It's a mystery to me.

Description : Would raising the driving age have significant ecological benefits?

Last Answer : Some of them might take public transportation and some of them would have someone else drive them.

Description : Is there an ideal ecological state from the past? If so, what is it?

Last Answer : I think no ideological state of any kind existed in any past but I do think there are certain modern trends that are quite unlike the past in terms of how people interacted with their ... a need for sustainability in some previous cultures and some current cultures (like Native American cultures).

Description : Is there any positive ecological effect possible from the Gulf oil spill?

Last Answer : answer:Good question. I wonder if the spilled oil is different than natural, fresh-out-of-the-ground oil. If so, the question would fundamentally change, because the oil wouldn’t be a naturally occurring product as-is. Check this out.

Description : Has anyone considered the following historic/ecological irony?

Last Answer : 5.5 billion years from now? Not my problem.

Description : What should be the area under forest cover to maintain ecological balance? -Geography

Last Answer : Ecological balance refers to the balance of ecosystems which is maintained by the abundance of forest cover,vegetation, wetlands, rivers and streams and the harmony between the living organisms ... the natural balance. The percentage of forest cover which maintains ecological balance is 33%.

Description : Irrigation has changed the cropping pattern of many regions with farmers shifting to water intensive and commercial crops”. Mention its ecological consequence. -SST 10th

Last Answer : Salinisation of the soil

Description : Define (i) ecosystem or ecological system (ii) flora and fauna. -SST 10th

Last Answer : (i) Ecosystem or Ecological system : The complex interactions, interrelationships and interdependencies between living organisms form an ecosystem or ecological system. No living organism, plant, animal, micro- ... is a natural flora, and tiger, the national animal of India is example of fauna.

Description : How does afforestation help in maintaining ecological balance? -SST 10th

Last Answer : We human along with all living organisms form a complex web of ecological system in which we are only a part and very much dependent on this system for our own existence. For example, the ... in the ecological system as these are also the primary producers on which all other living beings depend.

Description : What is the ecological role of lichens? -Biology

Last Answer : answer:

Description : What is the interrelated food chains in an ecological community? -Do You Know?

Last Answer : answer:

Description : what Using the ecological pyramid, explain how animals we think of pests (e.g. mosquitoes) are important to an ecosystem.?

Last Answer : By now, you have learned that there is a lot of interaction between all the components of an ecosystem. However, did you know that we can represent this relationship between the energy ... a diagrammatic format. The predictable changes that are seen in organisms are shown by ecological succession.

Description : Barind and Madhupur region belong to which agro-ecological zone ?

Last Answer : Barind and Madhupur regions belong to agro-ecological zone 25 .

Description : What are the levels of organic matter in agro-ecological zones 3 , 7 and 8 ?

Last Answer : Organic matter levels in agro-ecological zones 3, ৭ , and are mild to moderate.

Description : What is the nature of soil of agro-ecological zone 9 and 19 ?

Last Answer : Soil nature of agro-ecological zones 9 and 19 is moderately low.

Description : How many agro-ecological zones have Bangladesh been divided into according to soil characteristics ?

Last Answer : Bangladesh has been divided into thirty agro-ecological zones according to soil characteristics.

Description : What are the types of ecological pyramids ?

Last Answer : There are three types of ecological pyramids: (1) number pyramid , ( 2) energy pyramid and (3) living pyramid.

Description : What is an Ecological Pyramid ?

Last Answer : Ecological pyramid or ecological pyramid.

Description : What is the difference between environment, ecosystem and ecological community?

Last Answer : Environment refers to one's overall surrounding that facilitates growth and development. An environment becomes inhabitable when it has the resources that a species needs for it to persist. This brings ... of plants, animals and other organisms interacting at the same time within a common habitat.