Q: Discuss the approaches used to study the effects of toxic chemicals on organisms
A: Introduction There are certain chemicals that are toxic to mankind like they can cause some adverse…
Q: Defi ne radiation and irradiation.
A: Radiation- The energy that is radiated and dispersed at high velocities through space from atomic…
Q: Explain the occurrence in which isolated peaks are formed in a characteristic x-ray spectra result.
A: X ray spectra: the spectrum that is obtained by emission of x rays which are diffracted by a crystal…
Q: What is the relationship between noise and sensitivity in nuclear medicine diagnostic systems? Does…
A: Nuclear medicine is the branch of science which deals with the diagnosis or detection of various…
Q: Which type of electromagnetic radiation has a lower frequency, x rays or UV? X rays UV
A: Electromagnetic radiations are waves that travel through electromagnetic fields and are made up of…
Q: Which factor makes the biggest difference when studying the effects of radiation on an organism? O…
A: Introduction :- Radiation is energy that originates from a source and travels at the speed of light…
Q: In laser production process Spontaneous Emission includes: Absorbing energy O Emitting energy Roth
A: In laser processes, the energy of a laser beam interacts with a material to transform it in some…
Q: A chest x-ray exposes you to roughly 40 millirems of radiation. How many chest x- rays would you…
A: Option (b) the radiation can cause chemical changes in the food.
Q: Decsribe characteristics of the subatomic particles and how they were discovered
A: Atoms are the small particles that make matter.
Q: Describe Radiation therapy? Give an example?
A: Cancer is a condition in which the cells are not regulated during cell cycle and does not stop…
Q: 6 Gy of 250 kV x-rays kills 30% of tumor ells, and 4 Gy of a neutron beam kills the ame percent of…
A: X-rays are capable of destroying tumor cells by destroying the DNA of these cells and are used in…
Q: Define radiation and irradiation.
A: Ionizing radiation: It is a form of energy produce by atoms that move in a form of electromagnetic…
Q: Give applications of a nuclear diagnostic-thallium scan.
A: Nuclear diagnostic-thallium scan also known as Thallium scan is used to detect the functioning of…
Q: Show the Effects of Radiation on Life and Nuclear Medicine
A: Radioactivity is part of the earth and occurs naturally. Specifically, ionizing radiation means…
Q: In relation to the Doses and Sources of Radiation, give examples of the ff. 1. Radioactive sources…
A: Hi! Thank you for the questions. As you have posted a question with multiple sub parts, I will be…
Q: The application of the principles-16 of the radiation protection has not allowed to minimize the…
A: Stochastic effect It is used in radiation protection. It describes the severity of somatic effect…
Q: Differentiate between the modes of action of ionizing radiationand ultraviolet radiation.
A: Ionizing radiation is the electromagnetic radiation that carries enough energy to remove the…
Q: Energy generated from nuclear reactions is largely a product of the fusion of uranium. True/False
A: Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: Are X-ray examinations safe? What is a "safe" amount of radiation exposure? What about patients who…
A: As per our policy, We are answering only 3 questions. For the rest of the questions please repost.…
Q: Give an example of how radiation is used in the medical field.
A: Radiation is a form of energy, either in the form of particles or waves, that are emitted from a…
Q: Explain about Radioactive
A: Elements contain atoms that all have a similar number of protons in their atomic nuclei. The…
Q: What types of damage to human tissues can result from prolonged exposures to UV radiation? What…
A: The UV region covers the wavelength range of 100-400 nm and is divided into three bands includes UVA…
Q: omatography with other chromatography
A: Chromatography can be defined laboratory technique for the sepration of the mixture. The mixture…
Q: A chest x-ray exposes you to roughly 40 millirems of radiation. How many chest x- rays would you…
A: Introduction- X-Rays are the procedure which emit radiations by quicken the electrons by a voltage…
Q: Explain how the type of decay, the half life and the chemical properties make the following…
A: Asked : Type of decay, the half life and the chemical properties for the given application.
Q: Diff erentiate between ionizing and nonionizing radiation in their modes of action.
A: A microorganism, often known as a microbe, is a tiny organism. Microbiology is the study of…
Q: The primary mode of action of nonionizing radiation is toa. produce superoxide ionsb. make…
A: The microbial control is of two types, chemical and physical. The use of chemicals in killing or…
Q: How does ionizing radiation lead to cell damage?
A: Ionizing radiation has the capacity to damage the cells.
Q: 430 rads of αα-particle radiation is equivalent to how many rads of X-rays in terms of biological…
A:
Q: Differentiate between ionizing and nonionizing radiation in theirmodes of action.
A: Radiation is the transmission or emission of energy from a source in the form of particles or waves…
Q: How do you eliminate radiation from inside of the body?
A: Radiations are often hazardous to the life and health of a person. Radiation produced by radioactive…
Q: Why does PET use different isotopes than that of nuclear medicine exams with gamma cameras? What…
A: Nuclear medicine is a branch of medicine that deals with the use of radioactive substances in…
Q: At which wavelength is UV radiation most germicidal? Explain.
A: Ultraviolet radiation is effective in germicidal techniques that leads to the inactivation of the…
Q: What types of radiation would you expect to have the highest biological effectiveness factor?
A: Radiation is that the emission or transmission of energy within the kind of waves or particles…
Q: What are the three main classes of techniques used in nuclear medicine? Give an example of each.
A: The three main classes of techniques used in nuclear medicine are as follows : Vivo procedure…
Q: In relation to the Doses and Sources of Radiation, give examples of the Radioactive sources…
A: Here we have to give examples of radioactive sources in medicine for therapy.
Q: Give some measures while handling or working with any radioactive element.
A: Radioactive elements are unstable isotopes, which release subatomic particles or energy as they…
Q: lonizing radiation can cause an increase in cancer and genetic disease. An example of lonizing…
A: Answer: X ray X ray is an example for ionizing radiation that can cause mutations.
Q: Give some bad effect of radiations on human beings.
A: Radiations refer to a type of energy that travels as a wave or particle. Ionizing radiation is a…
Q: Radioactive decay produces ionising radiation. Like all ionising radiation this can lead to harmful…
A: The radiation is produced due to the decay of the radioactive particles, they release different…
Q: A. 29 mGy 42. A patient received a full-body gamma ray dose of 26 rad, a neutron dose (22 MeV) of 88…
A: The limit of annual effective dose is 1mSv in some countries like canada. Effective dose is…
Q: Compare and contrast the different types of chromatography
A: Chromatography is an analytic method generally employed for separating a mix of synthetic materials…
Q: Ionizing radiation can penetrate surfaces, but nonionizing radiation cannot. True False
A: To find Whether the statement " Ionizing radiation can penetrate surfaces, but nonionizing radiation…
Q: Identify the advantages and disadvantages of radiation therapy
A: Radiation therapy, also known as radiotherapy, is a branch of medicine that focuses on treating…
Q: The effect of fast neutrons compared to slow neutrons on the biological tissue is greater by
A: Answer: NEUTRONS = These are positively charged molecules present in the nucleus , It represents the…
Q: a) Radiation damage starts at the cellular level. The mechanism by which the damage occurs can…
A: Radiation harm is the impact of ionizing radiation on actual items. Radiobiology is the…
Give various man made sources of radiations.
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- In relation to the Doses and Sources of Radiation, give examples of Radioactive sources (non-sealed) in medicine for Medical Imaging.What types of radiation would you expect to have the highest biological effectiveness factor?Differentiate between the modes of action of ionizing radiationand ultraviolet radiation.