Why can’t seawater be used to water plants?

Q: What is the importance of water, carbon and nitrogen for living organisms? Explain briefly.

A: Importance of water,carbon and nitrogen: Water is the main solvent of the living beings and it is…

Q: By increase in which atmospheric concentration acid rain is caused?

A: Acid rain is the precipitation whose pH is in the highly acidic range i.e. below 5. For normal…

Q: Why are wet soils unfavorable for aerobic organisms?

A: An aerobic organism is an organism that can survive as well as grow only in an oxygenated…

Q: How does water stabilize global temperatures?

A: Water is essential for life in more ways than one. Earth's surface is 70% water. The human body is…

Q: What is the main way that living organisms contribute to the water cycle?

A: The water cycle shows the regular movement of water within the Earth and atmosphere. It is a complex…

Q: Why would soil and water be added to a compost pile?

A: Compost refers to the organic material which is produced by the process of composting. Composting…

Q: Why is the specific heat of water important to marine life?

A: Water covers around 70%of our earth surface. Water is very vital for survival any living organisms…

Q: What result can a lake give which is rich in organic waste?

A: Organic waste is any material that is biodegradable and comes from a plant or an animal.…

Q: What is the increase on distilled water stations in a certain place tells us?

A: Water can be considered an elixir of life. It is used for many purposes in human life. So the…

Q: How does a septic system work?

A: Answer- Septic system is underground waste water treatment plants that are responsible for cleaning…

Q: What are three to four uses for water?

A: Water has some unique properties which enables it to be used for various purposes. Some important…

Q: How is the biogas process from animal excrement to use as electricity or heat?

A: Biomass is an organic matter produced by the plant and its derivatives. Biomass is forest crops,…

Q: i hope that i can found any one help me to write a report about these points . ∙ Find out the…

A: The cells are the basic unit of life. Based on the number of cells, an organism may be unicellular…

Q: What can happen to plants and animals if the water is polluted with soap or oil??

A: Contamination of oceans, seas, streams, rivers, water bodies and soil water constitutes water…

Q: What TWO processes can increase salinity in the ocean?

A: Salinity is the measure that refers to the saltiness or the amount of salt that is found in the…

Q: How does gravity play a role in moving water in the water cycle?

A: the path in which the water on the ground , oceans , lakes are convetred into water vapor in…

Q: What do you think was the source of complex organic matter that fueled the enrichment of bacteria…

A: After the all around (well ) was closed in, the microbial local area was overwhelmed by…

Q: state a research question that will directly address the farmer’s problem

A: The crop water used is influenced by the crop growth stage, weather conditions, and various other…

Q: How does the state of the environment affect the supply of water?

A: Water is a vital resource that sustains life on earth. It is a critical component of human health,…

Q: What are the consequences of using water from ponds and rivers to cool industrial processes? What…

A: Pollution refers to the change in the constitution of any environment i.e. water, land, and air…

Q: What property of water keeps plant debris on the surface of lakes and ponds? What is the ecological…

A: Surface tension is defined as the phenomenon in which a force causes the liquid to increase its…

Q: How do the properties of waterinfluence the biogeochemical cycles?

A: Biogeochemical cycles are extremely important for the ecosystem to run successfully. The balance…

Q: How do the properties of water makeit possible for the movement of nutrients inplants?

A: One of the water most distinctive property is Cohesion.  Cohesion: It is the tendency of water…

Q: What happens if you drink sewage water?

A: Sewage water is usually waste water released by anthropogenic activities into a water source usually…

Q: Do you think cleaning plastic from the gyre is worth the risk to marine life?  How do you collect…

A: Plastic is one of the major components responsible for polluting the marine ecosystem. Among the…

Q: In addition to sunlight and carbon dioxide, algae growth requires ?

A: Autotrophy is nothing but the ability to produce organic molecules using carbon. Autotrophs commonly…

Q: What Characteristics of Phosphorous minerals makes them suitable to be used as fertilizers?

A: Most common form of phosphorus is Diammonium phosphate and monammonium phosphate,NPK etc. NPKs is a…

Q: What kinds of organisms can fix nitrogen? Which onescannot?

A: Introduction: Nitrogen fixation is the cycle by which atmospheric nitrogen is changed over by either…

Q: Below what water activity do microorganisms cease to grow?

A: Introduction Water Activity (aW) Is A Measurement Of How Much Water Is Unbound And So Available For…

Q: As water cools below 4°C, it expands and becomes less dense. Why is this beneficial to organisms…

A: A lake is an ecosystem that is a home for several animals, microorganisms, and plants.

Q: Is cleaning plastic from the gyre is worth the risk to marine life?  How do you collect small…

A: Plastic is one of the major components responsible for polluting the marine ecosystem. Among the…

Q: Explain the biological importance of water?

A: Most of the roles of water in supporting life are due to its molecular structure and some of it's…

Q: Why can’t marine organisms use the nitrogen gas dissolved in seawater?

A: Nitrogen is a critical constituent of chlorophyll, proteins, and nucleic acids. Nitrogen, like…

Q: Why would it be impossible for organisms to grow at 200or 300°C?

A: Bacteria are usually grown in the laboratory under optimal conditions for growth.

Q: How and in what way does an input of organicmatter, such as sewage, affect the oxygen content of…

A: The occurrence of organic pollution occurs when there will be an excessive quantity of organic…

Q: How are increasing atmospheric concentrations of carbon dioxide affecting the pH of ocean water?…

A: Introduction :  Carbonic acid is considered as an inorganic acid . Because in case of carbonic acid…

Q: What determine what molecule will act as the predominant electron acceptor in a sediment layer? a.…

A: *Microorganisms present on subsurface environments competes for electron donors and acceptors . *As…

Q: (i) Describe and explain the effect of increased nitrate concentration on algal growth. (ii) Algae…

A: Algae belong to a large group of aquatic organisms. They play a significant role in conducting…

Q: Which organisms are the chief produces in oceans?

A: Ecosystem is a community or group of living organisms that live in and interacts with each other in…

Q: What happens to the environment if sea ice melts?

A: Global warming is the increase in temperature due to emissions of greenhouse gases.

Q: Why is it important for biologists to study water?

A: Water is an inorganic, transparent, tasteless, odourless, and nearly colourless chemical substance,…