CHEM 120 WEEK 7 LAB PRACTICUM LATEST
2025-2026 EXAM UPDATE QUESTIONS AND
ANSWERS
endothermic - Answer-is a solid to liquid exothermic or endothermic?
radiation that is able to cause atoms or molecules to become charged by
moving electrons - Answer-ionizing radiation
is not able to cause the formation of ions - Answer-non-ionizing
radiation
nonionizing - Answer-ionizing or nonionizing: Radio waves
nonionizing - Answer-ionizing or nonionizing: cellphone waves
nonionizing - Answer-ionizing or nonionizing: microwaves
nonionizing - Answer-ionizing or nonionizing: Infared radiation
non-ionizing - Answer-ionizing or nonionizing: visible light
, ionizing - Answer-ionizing or nonionizing: ultra-violet light
ionizing - Answer-ionizing or nonionizing: x-rays
ionizing - Answer-ionizing or nonionizing: gamma rays
protein structure resulting from the interaction between two, or more,
polypeptide chains - Answer-quartanary structure
DNA to mRNA - Answer-transcription
Process by which mRNA is decoded and a protein is produced -
Answer-Translation
solid at room temperature and no double bonded - Answer-lipids as fats
enzymes and antibodies - Answer-Proteins in the body
ACT AS BIOLOGICAL CATALYST - Answer-Main role of enzymes
Translation - Answer-Protein is synthesized in the ribosome in which
process
oxidation - Answer-What kind of reaction happens when an atom loses
one or more electrons (if the # goes up) Mg--> Mg2+
2025-2026 EXAM UPDATE QUESTIONS AND
ANSWERS
endothermic - Answer-is a solid to liquid exothermic or endothermic?
radiation that is able to cause atoms or molecules to become charged by
moving electrons - Answer-ionizing radiation
is not able to cause the formation of ions - Answer-non-ionizing
radiation
nonionizing - Answer-ionizing or nonionizing: Radio waves
nonionizing - Answer-ionizing or nonionizing: cellphone waves
nonionizing - Answer-ionizing or nonionizing: microwaves
nonionizing - Answer-ionizing or nonionizing: Infared radiation
non-ionizing - Answer-ionizing or nonionizing: visible light
, ionizing - Answer-ionizing or nonionizing: ultra-violet light
ionizing - Answer-ionizing or nonionizing: x-rays
ionizing - Answer-ionizing or nonionizing: gamma rays
protein structure resulting from the interaction between two, or more,
polypeptide chains - Answer-quartanary structure
DNA to mRNA - Answer-transcription
Process by which mRNA is decoded and a protein is produced -
Answer-Translation
solid at room temperature and no double bonded - Answer-lipids as fats
enzymes and antibodies - Answer-Proteins in the body
ACT AS BIOLOGICAL CATALYST - Answer-Main role of enzymes
Translation - Answer-Protein is synthesized in the ribosome in which
process
oxidation - Answer-What kind of reaction happens when an atom loses
one or more electrons (if the # goes up) Mg--> Mg2+