Q: What are organisms called that can use carbon dioxide to make their own carbon compounds
A: There are two types of organisms based on mode of nutrition: Autotrophs Heterotrophs
Q: What would happen to life on Earth if the flow of sunlight energy stopped?
A: Solar energy is the main source of energy on this planet this energy is used by the living organisms…
Q: For how many years coal will last?
A: Coal is a combustible black or brownish-black sedimentary rock with a high amount of carbon and…
Q: Which one of the following is related to ozone formation? A) Photosynthesis process B) Photochemical…
A: Ozone is made once heat and sunlight cause chemical reactions between Volatile Organic Compounds…
Q: What is the name of the flux from carbon in the atmosphere moving to carbon in the ocean?
A: Carbon is one of the most abundant elements present on the Earth in many forms or states of matter.…
Q: co, in atmosphere Photosymthesis Precipitation Industry and agrieulture Respiration Diffision Death,…
A: Global warming is the long-term heating of Earth's climate system. Global warming stresses…
Q: Which of the following statements is incorrect?a. Pigments absorb light of certain wavelengths…
A: Answer is c.) Chlorophyll is green because it absorbs green light.
Q: Is pollution always causedby humans?
A: Pollution is the addition of harmful substances to natural resources such as air, water, and soil…
Q: Why is it important the concentration of CO2 in the atmosphere?
A: CO2 :- It was the first gas to be studied 0.03% in the atmosphere It is the heaviest gas It is…
Q: In which year the air prevention and contro of pollution act came into force?
A: Air pollution is the process of release of various pollutants to the atmosphere which are harmful…
Q: Why does ozone hole form over Antarctica? How will enhanced ultravioletradiation affect us?
A: Ultraviolet is a sort of electromagnetic radiation, its wavelength ranges from 10 nm to 400 nm, less…
Q: Why is the ozone layer vital to life on earth?
A: Ozone is a tri oxygen which is not stable and can undergo rapid dissociation. It is present as a…
Q: Which of has following group of gases contribute to the 'Green House Effect' ? Carbon tetrafluoride…
A: The greenhouse effect is a natural process that warms the Earth’s surface. When the Sun’s energy…
Q: Why does the ozone layer's ability to block UV-C mean that most species likely have no protections…
A: Ozone is a form of oxygen which is present in stratosphere of atmospheric layer.
Q: Discuss the following A) Importance of ozone B) The harmful of ultraviolet radiation C) ozone…
A: Ozone in the Earth's stratosphere is created by ultraviolet light striking ordinary oxygen molecules…
Q: Which is not one of the prime health risks associated with greater UV rays through the atmosphere…
A: Ozone (O3) is a highly reactive gas composed of three oxygen atoms. It is both a natural and a…
Q: Why fire hazards are considered natural hazards?
A: Environmental health hazards are substances or states, or events that have the ability to negatively…
Q: Which graph best represents the relationship between the amount of pollutants in the air and the…
A: Air pollution is the presence of particulate matter in the environment that are destructive to the…
Q: Is Chlorophyll an enzyme?
A: Earth is so far the only planet that has the capability to sustain life on it. There are many…
Q: This photograph was taken in 1989, 9 years after Mount Saint Helens erupted. Compare this photo with…
A:
Q: In lakes around the world, some have thick deposits of limestone, which is made up of calcium…
A: Smokestack scrubbers are a relatively new component to industrial exhaust systems. Scrubber systems…
Q: Where the good ozone is found?
A: Ozone is a minor and vital gas that is present in the atmosphere. It is composed of three oxygen…
Q: The optimum temperature for photosynthesis is a. 25-35°C b. 10-15°C c. 35-40°C d. 20-25°C
A: Photosynthesis is a process in which plants synthesises starch with the help of water and carbon…
Q: When chlorophyll is burnt which element is obtained ? (A) Ca (B) Na (C) Mg (D) Mn
A: Introduction :- Because of the presence of sunshine, chlorophyll is commonly described as being…
Q: Why ozone hole forms over Antarctica? How will enhanced ultraviolet Radiations affect us?
A: The ozone hole is more noticeable over the region of Antarctica than anywhere else. It is formed as…
Q: By thinning of which layer, the supersonic jets cause pollution?
A: Pollution is defined as the change in the environment that are caused by natural or artificial input…
Q: In the figure below, why might the candle in jar A burn longer than the candle in jar E
A: Plants perform photosynthesis in which carbon dioxide and water are used in presence of sunlight and…
Q: When the world ozone day Is celebrated?
A: Ozone has a chemical formula- O3, composed from three oxygen atoms. It is present naturally in the…
Q: How will the increase in atmospheric CO2 impact photosynthesis? How will this impact life on earth…
A: INTRODUCTION Photosynthesis Animals and all human beings depend on plants for their food. Green…
Q: Which part of visible spectrum is absorbed by chlorophyll pigments?
A: The portion of the electromagnetic spectrum which a human eye can see is called a visible spectrum.…
Q: Name the hole in the ozone layer due to depletion of ozone.
A: Ozone layer is located about 15-30 km above the earth surface, where there is good amount of oxygen.…
Q: Why don't the leaves in the baking soda solution continue to produce oxygen in the dark?
A: Autotrophs synthesize their food by themselves. Photosynthesis is an important anabolic process on…
Q: If space exploration revealed a planet that had the water, sunlight, and climate, necessary to…
A: There has been consistent search of water on the nearby planets, especially on Mars. Mars is closely…
Q: What is smog? How does ground-level ozone form? What are the adverse effects of ozone on human…
A: Pollution is the addition of harmful substances into the environment. These harmful substances are…
Q: What is ozone layer?
A: The atmosphere is a set of layers of gases surrounding the Earth. The atmosphere is composed of…
Q: rocesses remove carbon dioxide from the atmosphere? (hint- there are 4)
A: Carbon-dioxide known as an important greenhouse gas that aids in trapping heat in the air. If it is…
Q: How does natural gas impact the environment?
A: Natural gas is the naturally occuring gas. This is the hydrocarbon gas that contain several other…
Q: 11.3 a). What is the unit used for measuring ozone layers? b). What is the wavelength range of the…
A: Answer of the following question is given below.
Q: Which one of the following is related to ozone formation? (A) Photosynthesis process (B)…
A: Ozone is made once heat and sunlight cause chemical reactions between oxides of nitrogen (NOX ) and…
Q: In stratosphere, which elements acts as a catalyst in degradation of ozone and release of molecular…
A: Ozone refers to highly reactive compound present in the Earth's upper atmosphere. It includes three…
Q: O2 produced during photosynthesis comes from water. Comment.
A: Photosynthesis is the process by which plants make their own food with the help carbon dioxide,…
Q: In which year montreal protocol which calls for appropriate action to protect the ozone layer from…
A: Ozone refers to highly reactive compound present in the Earth's upper atmosphere. It includes three…
Q: Photosynthesis can only be powered by sunlight. true or false explain in 3-4 sentences
A: Hi dear, here's your answer. Yes, photosynthesis can only be powered by sunlight. Sunlight…
Q: How does carbon go from the atmosphere into living things?
A: Living things are those things that can do respiration, reproduction etc. Example are animals,…
Q: Why do cities tend to have more haze and smog, higher temperatures, and lower wind speeds than the…
A: Environmental pollution is very serious thing which is caused by humans. In the we are damaging our…
Q: The main purpose of the ozone layer is to absorb dangerous uv Rays.true or false
A: Most of the ozone is found in the upper atmosphere (Stratosphere). One ozone molecule is consisting…
Q: Based on what you know about ozone thinning, which location would be the most concerning in terms of…
A: Ozone layer First discovered by Christian Friedrich schonbein in 1840. It is a layer in Earth’s…
Q: Which graph shows most clearly what will happen to the rate of transpiration as humidity increases?…
A: Transpiration can be defined as the physiological process in which there will be more water loss…
Q: What is the effect on decomposition rate if :–a) Detritus is rich in lignin and chitinb) Detritus is…
A: A food chain is a linear network of links in a food web starting from produce organisms and ending…
Which city is considered a brown air city because of pollutants in the air under go
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- Which is not one of the prime health risks associated with greater UV rays through the atmosphere due to depletion of stratospheric ozone?Name the hole in the ozone layer due to depletion of ozone.Which one of the following is related to ozone formation? (A) Photosynthesis process (B) Photochemical process (C) Chemosynthesis process (D) Hydrolysis process
- In lakes around the world, some have thick deposits of limestone, which is made up of calcium carbonate, and are resistant to the effects of acid rain. What parallels can you draw between these lakes and the smokestack scrubbers being used in coal-powered factories?Which substance is used to remove chlorophyll from a green leaves in the presence of sunlight to make food.What is ozone layer?