Describe why the use of solar radiation is inefficient

Q: Use the data on the table to calculate the percentage of total annual radiation from all sources…

A: Total Naturally occurring radiation = 294 Total artificial radiation = 65 Grand total = 359 To solve…

Q: total Use the data on the table to calculate the percentage of total annual radiation from all…

A: The table shows the average exposure to radiation from common sources, including naturally occurring…

Q: Discuss briefly the following: (a) Greenhouse gases (b) Catalytic converter (c) Ultraviolet B

A: Greenhouse gases: The greenhouse effect is defined as an overall increase in the average temperature…

Q: Explain the mechanism on how microorganisms obtain energy from pollutants or toxic chemicals

A: Answer: Introduction: Microbes are obtaining energy by the pollutants or toxic chemicals by breaking…

Q: List any three important pollutant of air.

A: Air pollution is a mixture of solid particles and gases in the air. Car emissions, chemicals from…

Q: Explain about the ozone shield ? Explain the activities that are harmful for ozone shield ?

A: ozone shield is a layer of atmosphere.

Q: Given the requirements for life, how might microbial communities be sustained in the absence of…

A: Microbes are the tiny, minute, unicellular organisms that are usually invisible to the naked eye.…

Q: Explain the Effect of Solar Radiation ?

A: Solar radiation is electromagnetic energy that is released by the sun as a result of a nuclear…

Q: Summarize the effects of solar energy on Earth’s temperatures.

A: BASIC INFORMATION  BIODIVERSITY  It is basically the variety of the lives present on the earth…

Q: Explain the metabolic changes found in denitrifiers, compared to microorganisms doing aerobic…

A: Under aerobic conditions, most denitrifiers create nitrous oxide (N2O) rather than dinitrogen (N2).…

Q: Describe the chain of events that connect the release of CFCs from discarded refrigerators to…

A: Introduction :  CFC's are the Chlorofluorocarbons.They are the chemical substances that are held…

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: please give information about "innovations in recycling

A: Recycling is the way toward changing over waste materials into new materials and items. The…

Q: Describe the processes and products of decomposition.

A: "Decomposition" is the process by which complex organic substances are broken down into simpler…

Q: Match the reliable age range of the right with the appropriate technique on the left.…

A: Introduction Dating:- It is the process of assigning a chronological value to an event in the past,…

Q: Define the following terms: bioenergetics

A: The term ‘Biochemistry’ stands for the branch of science that connects the ‘chemical’ and…

Q: Suggest some measures to dispose industrial waste.

A: Waste management or waste disposal includes all the activities and actions that are required to…

Q: Explain why an increase in oxygen in the atmosphere to 50 percent would be dangerous to living…

A: The oxygen os the life chemical for all living being if utilized under normal levels.

Q: TRUE OR FALSE            Radioactivity, electrical energy, heat ,and sound energy from the sun were…

A: Primitive forms of the earth's atmosphere included only a small concentration of free oxygen and was…

Q: Give examples to prove that microbes release gases during metabolism.

A: When a bacterium or microbes grows on the material, it uses particular material as the substrate to…

Q: Define the energy conversion processes are often accompanied by environmental pollution.

A: Environmental pollution is defined as the addition of toxic compounds into the environment which are…

Q: Define spontaneous generation

A: Life appeared around 500 million ago after the earth’s formation. There are different theories to…

Q: Of the total incident solar radiation what is the proportion of PAR?

A: Plants are mainly multicellular organisms, predominantly photosynthetic eukaryotes of the kingdom…

Q: xplain what can be done upon exposure to a biothreat.

A: Bioterrorism or biological warfare involves intentionally exposing population to biologically…

Q: the energy used to obtain, transfer, and transport materials within an organism comes directly from

A: In order to transport materials and process the day to day activities of the organism energy is…

Q: Spontaneous processes occur without energy input.

A: Endergonic reactions are those which requires energy. Exergonic reactions are those which releases…

Q: Explain the importance of solar radiation to living organisms (related to condition and resources).

A: Plants play important role in producing oxygen on the earth. Plants go through the process known as…

Q: Explain how methane is collected and used.

A: Decomposers feed on organic matter and release the simpler substance such as gases and humus. In…

Q: If half of a quantity of radioactive material decays in 1 year, in another 10 years

A: Half-life, in radioactivity, the interval of time required for one-half of the atomic nuclei of a…

Q: ite a short note on "Need of Medium Optimization".

A: A medium is an enriched growth requirement which is needed for the optimum and proper growth  of…

Q: Determine the type of graph. Unanswered Given the type of variables, which type of graphs would be…

A: If we have given a set of data points and we have to draw the graph for that dataset then it is wise…

Q: Describe the use of nuclear power. Name one advantage and one disadvantage.

A: Nuclear power is the energy that is produced from the splitting of nuclei of atoms.

Q: Discuss the environmental consequences of biomaterials compared to non-biomaterials.

A: A biomaterial is a substance that has been developed to interact with biological systems for…

Q: Explain the concept of pollution. What are the most serious consequences of pollution on the human…

A: Pollution can be defined as the the introduction of contaminants into the natural environment which…

Q: outline the factors that negatively affect the viability of microorganisms in aerosols.

A: An aerosol is a suspension of fine solid particles or liquid droplets in air or another gas.…

Q: To summarize: The effects of solar energy on the Earth's temperature.

A: Solar energy is crucial for creation of green house effect. Green house effect trap heat under…

Q: explain concentration of oxygen in the media when there is oxygen everywhere in the…

A: Molecular oxygen is one of the most important variables in modern cell culture systems. Fluctuations…

Q: Explain the advantages of biofuels.

A: The fuels which are produced from plant or animal waste are called biofuels.

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: Why does dry heat require more time and higher temperatures than moist heat?

A: The reason is given below.

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: Describe current energy sources.

A: Renewable energy can be defined as the energy that is collected with the help of renewable…