Chemistry, 27.02.2021 01:00 safiyyahrahman8937
10. A tracer is a radioactive element whose pathway through which a chemical reaction can be followed. Tracers are commonly used in the medical field and in the study of plants and animals. Radioactive Iodine-131(I131) can be used to study the function of the gland assisting in detecting disease.
a. Adrenal
b. Salivary
c. Pituitary
d. Thyroid
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The human eye contains a molecule called 11-cis-retinal that changes shape when struck with light of sufficient energy. the change in shape triggers a series of events that results in an electrical signal being sent to the brain that results in vision. the minimum energy required to change the conformation of 11-cis-retinal within the eye is about 164 kj/mol.
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Use the periodic table to complete this equation that represents nuclear fission processesun - ba c 3 n
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10. A tracer is a radioactive element whose pathway through which a chemical reaction can be followe...
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