2025/2026 | VERIFIED QUESTIONS AND ANSWERS
GRADED A+ | READING, MATH, SCIENCE & ENGLISH
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What is the monomer for nucleic acids?
a. nucleotide
b. amino acids
c. phosphate group
d. ribosome - CORRECT ANSWER - -a. nucleotide
What type of tissue protects the respiratory system's trachea?
a. bone
b. cartilage
c. collagen
d. keratin - CORRECT ANSWER - -b. cartilage
Which of the following are examples of covalent bond?
a. H20
b. NaCl
c. C6H12O6
d. MgO - CORRECT ANSWER - -a. H2O
c. C6H12O6
,Which of the following is an example of Mendelian inheritance?
a. Incomplete Dominance
b. Polygenic Alleles
c. Combination inheritance
d. Recessive Inheritance - CORRECT ANSWER - -d. Recessive Inheritance
Which of the following are globular proteins?
a. Antibody
b. Enzyme
c. Hemoglobin
d. Keratin - CORRECT ANSWER - -a. Antibody
b. Enzyme
c. Hemoglobin
What type of bond connects amino acids?
a. covalent
b. peptide
c. ionic
d. hydrogen - CORRECT ANSWER - -b. peptide
What is the name for a microorganism that lives in or on the human body and
normally causes no disease or harm?
a. bacteria
b. commensal organism
,c. microorganism
d. host - CORRECT ANSWER - -b. commensal organism
Which of the following infectious diseases can be caused by a viral infection?
a. COVID-19
b. Varicella
c. Mumps
d. Measles - CORRECT ANSWER - -a. COVID-19
b. Varicella
c. Mumps
d. Measles
You are a nursing student and triaging a patient. Which of the following is an
example of quantitative you can gather?
a. the patient says he feels pain
b. the patient says he has stabbing pain in his right lower abdomen
c. the patient's temperature is 101.7 degrees F.
d. the patient reports he had a fever yesterday. - CORRECT ANSWER - -c.
the patient's temperature is 101.7 degrees F.
Which of the following are examples of steroids in the body?
a. cholesterol
b. testosterone
c. cortisol
d. estradiol - CORRECT ANSWER - -a. cholesterol
, b. testosterone
c. cortisol
d. estradiol
Which of the following factors influence the rate of a chemical reaction?
a. temperature
b. pressure
c. concentration of reactants and substrate
d. any catalysts - CORRECT ANSWER - -a. temperature
b. pressure
c. concentration of reactants and substrate
d. any catalysts
Which of the following infectious diseases can be caused by bacteria?
a. tuberculosis
b. cholera
c. varicella
d. influenza - CORRECT ANSWER - -a. tuberculosis
b. cholera
During which of the following stages does crossing over occur?
a. Mitosis prophase 1
b. Meiosis prophase 1
c. Mitosis prophase 11