A2 biology - Samenvattingen en Aantekeningen

2024 HESI A2 EXAM VERSION 1 - READING COMPREHENSION, MATH, VOCABULARY, GRAMMAR, BIOLOGY, ANATOMY & PHYSIOLOGY

What is cohesion? the ability of a molecule to stay bonded or attracted to another molecule of the same substance what is adhesion? the ability of a molecule to bond or attract other molecules or substances what occurs when water freezes? lattice crystal is formed, molecules spread apart what are the most important biological molecules? carbohydrates, lipids, proteins, nucleic acids what are carbohydrates? generally long chains or polymers of sugars what are the most imp...

Which of the following is NOT a part of the body's chemical defense system against infection? a. Urine b. Hydrochloric acid c. Agranulocyte d. Lysozyme -Correct Answer - Agranulocytes Agranulocytes are a type of white blood cell and therefore are not a part of the body's chemical defense system. Which of the following is considered an example of naturally acquired passive immunity? a. Attenuated (live) vaccine injection b. Breastfeeding c. Inactivated (killed) vaccine injec...

HESI A2 Biology Practice Q's Questions With Complete Solutions

D - What cells within the alveoli are capable of phagocytosis and can therefore engulf particulate matter that might reach the alveoli? A. alveolar plasma cells B. alveolar septal cells C. alveolar simple squamous cells D alveolar macrophages E alveolar NK cells D - The difference between the true and false vocal cords is that the false vocal cords: A articulate with the corniculate cartilages B are involved with the production of sound C are highly elastic D play no part in sound pr...

Hesi A2 Biology EXAM QUESTIONS AND CORRECT DETAILED ANSWERS (100% VERIFIED ANSWERS) LATEST UPDATED VERSION 2025 |GUARANTEED PASS A+ (BRAND NEW!!) In the hierarchic system of classification which is the least inclusive? - CORRECT ANSWER Species After observing an event, you develop an explanation this is: - CORRECT ANSWER Hypothesis A molecule of water is bonded with another molecule of water by what type of bond? - CORRECT ANSWER Hydrogen Which is a

HESI A2 BIOLOGY || 2025 VERIFIED VERSION || GRADED A+

Hesi A2 Biology EXAM QUESTIONS AND CORRECT DETAILED ANSWERS (100% VERIFIED ANSWERS) LATEST UPDATED VERSION 2025 |GUARANTEED PASS A+ (BRAND NEW!!) How many chromosomes do sperm and egg produce in meiosis? - CORRECT ANSWER 23 How many chromosomes do sperm and egg produce in mitosis? - CORRECT ANSWER 46 What helps the cell shape and cell to adapt? - CORRECT ANSWER cytoskeleton What gives the cell the ability to move and proper? - CORRECT ANSWER microtubules What ...

Hesi A2 Biology Practice Questions well answered to pass graded A+

Which of the following is NOT a part of the body's chemical defense system against infection? a. Urine b. Hydrochloric acid c. Agranulocyte d. Lysozyme - Agranulocytes Agranulocytes are a type of white blood cell and therefore are not a part of the body's chemical defense system. Which of the following is considered an example of naturally acquired passive immunity? a. Attenuated (live) vaccine injection b. Breastfeeding c. Inactivated (killed) vaccine injection d. Expos...