TEAS Advantage Study Notes

Science Section Introduction

  • Importance of Science in the TEAS (Test of Essential Academic Skills)
    • Evaluates understanding of biological, chemical, and physiological concepts for healthcare careers.
    • Mastery ensures foundational knowledge for nursing and medical studies.
    • Memorization and pattern recognition are crucial due to the fact-based nature of science.

Topics Covered in Science Section

  • Human Anatomy & Physiology: Body systems functions.
  • Biology & Cells: Structure and role of DNA, RNA, and cell processes.
  • Chemistry & Biochemistry: Fundamental chemical reactions essential to life.
  • Scientific Inquiry & Reasoning: Application of the scientific method and data interpretation.

Study Specific Questions

  • Focus on understanding specific questions, reaching out for additional resources as needed.
Human Anatomy & Physiology
  1. Circulatory System Functions:
    • Q: Which is NOT a function?
      • C. Transmitting nerve impulses.
  2. Oxygenated Blood Vessels:
    • Q: Which carries oxygenated blood back to heart?
      • A. Pulmonary vein
Respiratory System
  1. Components of the Respiratory System:
    • Q: Which is NOT an element?
      • A. Ribs
  2. Gas Exchange Location:
    • Q: Where does it occur?
      • A. Alveoli
Nervous System
  1. Brain Functions:
    • Q: Which part interprets sensory information?
      • A. Cerebrum
  2. Heart Rate Regulation:
    • Q: Which system lowers heart rate?
      • C. Parasympathetic nervous system
Endocrine System
  1. Control of Hormones:
    • Q: Which structure controls pituitary gland hormones?
      • A. Hypothalamus
  2. Adrenal Gland Function:
    • Q: What do adrenal glands produce?
      • B. Hormones regulating blood pressure.
Digestive System
  1. Diseases Not in Digestive System:
    • Q: Which is NOT a digestive disease?
      • B. Diabetes
Skeletal System
  1. Types of Bones Not Major in Body:
    • Q: Which is NOT a major bone type?
      • A. Dense bone
  2. Bone Type Embedded in Tendons:
    • Q: Which bone type is it?
      • B. Sesamoid bones
Cell Biology & Genetics
  1. Ribosome Functions:
    • Q: Ribosomes serve to?
      • B. Aid in protein synthesis.
  2. Reason for Cell Differentiation:
    • Q: Why do cells differentiate?
      • B. So cells can become specialized.
Chemistry & Biochemistry
  1. Nature of Enzymes:
    • Q: What type of molecule are enzymes?
      • C. Proteins
  2. Bond Types:
    • Q: What bond forms with electron transfer?
      • D. Ionic bond
General Physiology
  1. Nervous System Overview:
    • Q: Best describes the function?
      • A. It is the center of communication.
  2. Cells Not Part of Immune System:
    • Q: Which cell type is not part?
      • A. Neurons.
Additional Topics
  • Review all types of questions thoroughly, focusing on weak areas until mastery is reached.
  • Emphasize understanding over memorization where possible.