HESI A2 PRACTICE EXAM FOR SCIENCE (BIOLOGY &
CHEMISTRY) AND ENGLISH & LANGUAGE USAGE
REAL EXAM QUESTIONS AND CORRECT ANSWERS
FOR 2024 ENTRANCE ASSESSMENT
Biology
is a science that seeks to understand the activities of living things. May also be
referred to as the science of life.
unicellular
Organisms are composed of one cell
multicellular
organisms are composed of numerous, specialized cells.
figure 6.1 cell
,pinocytic vesicle
Vesicle formed at the plasma membrane to allow the absorption of large
molecules. (protein/fat)
cytoplasm
A jellylike fluid inside the cell in which the organelles are suspended
,Golgi body
A structure in a cell that receives proteins and other newly formed materials from
the endoplasmic reticulum, packages them, and distributes them to other parts of
the cell.
centrosomes
Microtubule-organizing centers that help to form and organize the mitotic spindle
during mitosis
, cell membrane
A cell structure that controls which substances can enter or leave the cell.
lysosome
Uses chemicals to break down food and worn out cell parts
CHEMISTRY) AND ENGLISH & LANGUAGE USAGE
REAL EXAM QUESTIONS AND CORRECT ANSWERS
FOR 2024 ENTRANCE ASSESSMENT
Biology
is a science that seeks to understand the activities of living things. May also be
referred to as the science of life.
unicellular
Organisms are composed of one cell
multicellular
organisms are composed of numerous, specialized cells.
figure 6.1 cell
,pinocytic vesicle
Vesicle formed at the plasma membrane to allow the absorption of large
molecules. (protein/fat)
cytoplasm
A jellylike fluid inside the cell in which the organelles are suspended
,Golgi body
A structure in a cell that receives proteins and other newly formed materials from
the endoplasmic reticulum, packages them, and distributes them to other parts of
the cell.
centrosomes
Microtubule-organizing centers that help to form and organize the mitotic spindle
during mitosis
, cell membrane
A cell structure that controls which substances can enter or leave the cell.
lysosome
Uses chemicals to break down food and worn out cell parts
