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: Why is distilled water beneficial to plants
A: Water is a substance which is made up of chemical elements like hydrogen and oxygen and exist in the…
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: Why are organisms in the abyssal zone of the ocean necessarily halophilic, psychrophilic,…
A: The three major life zones in ocean are estuarine zone, bathyal zone and abyssal zone.
Q: Describe how water flows upward against gravity.
A: The water of movement against gravity is due to various phenomena working together in harmony. It is…
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: This means that the saltwater is to the cells of the celery stalks. hypertonic isotonic O hypotonic
A: All the plant or animal cell has a transparent semipermeable layer called cell membrane through…
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: Natural pyritic deposits, such as underground coal seams, donot contribute to acid mine drainage;…
A: The pyrite or fool’s gold or iron pyrite is an iron disulfide mineral that occurs naturally. 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: SCIENTIFIC INQUIRY Design a controlled experiment to testthe hypothesis that water acidification…
A: Elodea is a fresh water plant. Acid rain may impact the growth of this plant by altering metabolic…
Q: Name: Period: Date: The Water Cycle The water cycle, also known as the hydrologic cycle, is the…
A: Water cycle is movement of water in the atmosphere. Water evaporates from the surface of ocean and…
Q: Explain why gardeners may add a liquid feed containing nitrogen and magnesium ions to the water for…
A: Plants require mineral ions for healthy growth and yield. These mineral ions are dissolved in the…
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: How does your use of water change Earth systems?
A: Earth system can be defined as the interaction of earth's physical,chemical and biological…
Q: Explain what would happen if: There is excessive growth of algae in a waterbody.
A: Algae are significant because they are the primary producers of biomass in the aquatic ecosystems.…
Q: A few organisms can tolerate andthrive in a wide range of temperatures.Such organisms are called…
A: Animals are multicellular eukaryotic organisms that form the biological kingdom Animalia. Most…
Q: How would adding clay to loamy soil affect capacity to exchange cations and retain water? Explain.
A: The overall ability of a soil to retain exchangeable cations is known as cation exchange capacity…
Q: 1. NEVORATAOI 2.NOCEA TWAER 6. REPPCITITOINA 7. NUR - FOF 3.N ONDEOCTASIN 4. NNARTRPISTAO! 5.NC…
A: Introduction The water cycle or hydrological cycle is defined as the continuous recycling of water…
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: Which statement is supported by the diagram on the right? Pure Water Sodium Chloride in Water Power…
A: In the diagram on right side , their is a sodium chloride in water and bulb glow because they…
Q: What is the water cycle?
A: Introduction The water cycle is a natural cycle that represents the circulation and recycling of…
Q: QUESTION; What is the Following: Ballast Water Pollution, Air Pollution, Noise pollution, Grey Water…
A: Answer: POLLUTION : It is the activity of introduction of harmful materials and substances in 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: Draw a diagram of the flow of water in a utility plant that purifiesdrinking water.
A: The drinking water is devoid of the chemicals like the inorganic and organic compounds, other…
Q: Why do we need to put a dollar value to nautral resources?
A: The ecosystem services provided to us are quite vast and priceless. They not only provide us with…
Q: Why is phosphorus important to living things
A:
Q: “If there were no algae there would be no fish in the sea”. Comment.
A: Algae are significant because they are the primary producers of biomass in the aquatic ecosystems.…
Q: Arrange five distinctive steps of water that continually cycle around the planet.
A: Water is a transparent liquid that is a basic and important necessity of all life forms It is used…
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: If there is no “away” where organisms can get rid oftheir wastes due to the law of conservation of…
A: The law of conservation of matter states that matter cannot be created or destroyed, only changed in…
Q: Temperature (°C) 1 10 15 20 25 30 Concentration of Oxygen in Water Oxygen Concentration in…
A: The warmer water contains low amount of dissolved oxygen than the cold water. This is because the…
Q: Why is it important for biologists to study water?
A: Water is an inorganic, transparent, tasteless, odourless, and nearly colourless chemical substance,…
Q: Research indicates that acid precipitation can damage marine corals by
A: Water in the form of clouds high up in the atmosphere, falls down or condenses back to earth as rain…
Q: What do you mean by water harvesting?
A: Water is an odorless, colorless substance present all over the earth. Water is made up of billions…
Q: If a marine fish is placed in afresh water aquarium,will the fish able to survive?Why or why not?
A: Osmosis is the net movement of solute particles along the concentration gradients (higher to lower…
Q: Will addition of organic matter to a water sample increase ordecrease its BOD?
A: Most natural waters contain small quantities of organic compounds. Aquatic microorganisms have…
Q: Bamboo plant is growing in a fir forest then what will be the tophic level of it?
A: Ecology is the branch of biology. It is dealing with the interactions and relations between the…
Q: How climate change affects water bodie
A: Water bodies can be outlined as the accumulation of water in a particular area. There are several…
Q: What lesson about water was learned from Hurricane Katrina?
A: Hurricane Katrina was an enormous Category 5 Atlantic tropical storm that caused more than 1,800…
Q: How much freshwater is on earth?
A: About 72% of the Earth is covered with water in water but 97% of the water is salty ocean water and…
Q: Will a fish replaced from a freshwater source to an aquarium with sea water be able to survive?Give…
A: Fishes are the cold-blooded or ectothermic organisms. This means that they do not maintain the…
Q: Describe how drinking water is treated. How does a septic system work?
A: Drinking water treatment is done to keep its quality. A septic tank system is a small-scale,…
Q: Humans cannot survive long without water making this a vital ingredient of life. Why? Cite at least…
A: Water is an important molecule for survival. There are several biological roles which are played by…
Q: What are the modern water harvesting system?
A: Water harvesting is defined as the process of collecting the rain water where it falls or collecting…
Why can’t seawater be used to water plants?
Plants are multicellular, photosynthetic eukaryotes belonging to Kingdom Plantae. Plants are termed as autotrophs and are the primary producers in almost all of the ecosystems.
Seawater also termed as saltwater contains water mixed with salts like sodium chloride, calcium chloride, magnesium chloride and some inorganic substances. The salinity of seawater is 35 parts per thousand.
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- What force drives water into the leaves of a tree?Why is distilled water beneficial to plantsWaterborne microorganisms can survive in water with small amounts of nutrients but thrive in polluted water, which is rich in nutrients. Why do you think that polluted water is considered rich in nutrients?