TEAS Nursing Entrance Exam_
Answered.
When the chromosomes line up in mitosis this is known as which phase?
A.
Telophase
B. Anaphase
C.
Metaphase
D. Prophase
Which cellular organelle contains enzymes that are considered digestive?
A. Golgi
Apparatus B.
Lysosomes
C. Nucleus
D.
Ribosomes
Organs repair themselves through a process of?
A.
Meiosis
B.
Mitosis
C. Cellular
differentiation D.
Transformation
Which of the following is considered a model for enzyme action?
A. Lock and Key model
B. Enzyme interaction
model C. Transformation
model
D. Transcription model
Which of the following statements about enzymes is not true?
A. Enzymes are catalysts.
B. Almost all enzymes are proteins.
C. Enzymes operate most efficiently at
optimum pH. D. Enzymes are destroyed during
chemical reactions.
,TEAS Nursing Entrance Exam 2022; 100%_ Answered Correctly.
Which of the following statements about prostaglandins is not true?
A. Prostaglandins promote inflammation.
B. Prostaglandins can only constrict blood
vessels. C. Prostaglandins are made in the
renal medulla. D. Prostaglandins can lead to
pain and fever.
, TEAS Nursing Entrance Exam 2022; 100%_ Answered Correctly.
Cholesterol that is known as (LDL) stands for:
A. Low-density
lipoproteins B. Low-
density lysosomes C.
Level-density
lipoproteins D. Level-
density lysosomes
Hardening of the arteries is known as:
A.
Atheriosclerosis B.
Venous narrowing
C. Micro-
circulation D.
Hypertension
The top number on a blood pressure reading indicates:
A. Diastolic
pressure B.
Transient pressure
C. Optimum
pressure D.
Systolic pressure
Litmus paper that is blue will turn/stay in the presence of a strong base.
A.
Orange
B. Red
C. Blue
D. Green
Breathing properly requires the presence of what compound that
affects surface tension of alveoli in the lungs?
A.
Potassium
B. Plasma
C.
Surfactant
D. Sodium Chloride
Which of the following is not considered a function of the kidneys?