Mutagen - Study guides, Class notes & Summaries

1. A factor or agent which increases the risk of cancer is known as a a. teratogen b. mutagen c. carcinogen d. fomite - correct answer carcinogen 2. The four major causes of death among all age groups of Americans include all of the following except. a. homicide b. accidents c. malignant neoplasms d. heart disease - correct answer homicide 3. In recent years, the largest number of rabies cases were associated with a. skunks b. bats c. dogs d. raccons. - correct a...

A substance that may cause cancer, but not always - ANS mutagen Material is capable of igniting and burning - ANS Combustible Material is super easy to ignite - ANS Flammable Older term meaning flammable - ANS Inflammable Behaviors that improve the quality of your professional image through specific methods for conducting and representing yourself - ANS Image enhancers Communication expressed by body language, eye contact, facial expressions, and gestures - ANS nonverbal communication

REHS exam 1. A factor or agent which increases the risk of cancer is known as a a. teratogen b. mutagen c. carcinogen d. fomite - correct answer carcinogen 2. The four major causes of death among all age groups of Americans include all of the following except. a. homicide b. accidents c. malignant neoplasms d. heart disease - correct answer homicide 3. In recent years, the largest number of rabies cases were associated with a. skunks b. bats c. dogs d. raccons...

REHS Exam Questions With Complete Solutions 1. A factor or agent which increases the risk of cancer is known as a a. teratogen b. mutagen c. carcinogen d. fomite carcinogen 2. The four major causes of death among all age groups of Americans include all of the following except. a. homicide b. accidents c. malignant neoplasms d. heart disease homicide

NA vs RNA - Answer-RNA contains ribose instead of deoxyribose, RNA contains uracil instead of thymine like DNA, RNA is single-stranded rather than double-stranded like DNA, RNA is smaller than DNA What are the four nucleotide bases for DNA and RNA? - Answer-DNA: adenine, cytosine, guanine, thymine RNA: adenine, cytosine, guanine, uracil How do the bases pair in a DNA strand? - Answer-A, T. C, G How do bases pair in a RNA strand? - Answer-A, U. C, G What is a mutation? - Answer-change in ...

REHS Exam Questions and Answers 100% CorrectREHS Exam Questions and Answers 100% CorrectREHS Exam Questions and Answers 100% CorrectREHS Exam Questions and Answers 100% Correct 1. A factor or agent which increases the risk of cancer is known as a a. teratogen b. mutagen c. carcinogen d. fomite - ANSWER-carcinogen 2. The four major causes of death among all age groups of Americans include all of the following except. a. homicide b. accidents c. malignant neoplasms d. he...

Clinical Laboratory Chemistry, 2e (Sunheimer) Chapter 2 Safety in the Clinical Chemistry Laboratory 1) OSHA standards are written in which of the following documents? A) Codes of State Regulations (CSRs) B) Codes of Federal Regulations (CFRs) C) Safety Data Sheets (SDS) D) National Fire Protection Agency (NFPA) Answer: B 2) A class A fire involves: A) Combustible metals such as magnesium. B) Flammable liquids, for example, methanol. C) Ordinary combustible material including paper and...

Correctly match each word with the most appropriate definition a) a substance which damages the DNA of a person b) A material which on first exposure causes little or no reaction, but on repeated exposure may cause a marked reaction c) Effects occurring long after exposure to a substance d) A general term for a group of diseases resulting from the uncontrolled growth of abnormal cells e) A measure of toxicity. The concentration in air of a material which kills one half of a test group f) T...

Microbiology WCC Professor Keith (Mutations and Viruses) Exam with Questions and Answers Mutation ANSWER Changes in the existing sequence; The base pairing of the genome gets altered thus so does the protein Horizontal Gene Transfer ANSWER Acquisition of new genetic material (only single celled organisms) *Transfer of new genetic material (DNA) from one fully functional organism to another *Only single celled organisms (bacteria) Vertical Gene Transfer ANSWER Occurs from parent to chi...

1. A factor or agent which increases the risk of cancer is known as a a. teratogen b. mutagen c. carcinogen d. fomite - Answer- carcinogen 2. The four major causes of death among all age groups of Americans include all of the following except. a. homicide b. accidents c. malignant neoplasms d. heart disease - Answer- homicide 3. In recent years, the largest number of rabies cases were associated with a. skunks b. bats c. dogs d. raccons. - Answer- skunks 4. As...