Iwate Entrance Science study guide
Iwate Entrance Science · Work through your exam, one topic at a time.
The Iwate University Faculty of Science entrance examination (前期日程, science track) is the written paper used in the first-round admissions schedule for applicants seeking a place in the Faculty of Science. It is intended for high-school graduates and final-year students who have completed the standard science curriculum and who intend to study mathematics, physics, chemistry, biology, or a related field at university level. The Iwate Entrance Science study guide has 6 sections and about 1,765 words.
01Mathematics: algebra, geometry, calculus and sequences
The mathematics section of the Iwate entrance science paper tests fluent algebraic manipulation, plane and coordinate geometry, introductory differential and integral calculus, and sequences and series. Questions are short but chained: an error in line one removes every later mark, so show each step.
288 words, about 1 min02Physics: mechanics, waves, electromagnetism and thermodynamics
The physics section tests mechanics (forces, momentum, energy), wave behaviour, electric and magnetic fields with simple circuits, and thermodynamics including the gas laws and the first law. Expect short calculations plus one explanation question where you must name a law and substitute values.
297 words, about 1 min03Chemistry: bonding, reactions, organic and inorganic
The chemistry section covers electronic structure and bonding, quantitative reaction chemistry (stoichiometry, equilibrium, acid–base and redox), organic functional groups and reaction types, and inorganic periodic trends and identification tests. Bonding: VSEPR predicts shapes (linear, trigonal planar, tetrahedral, trigonal pyramidal, bent); polar bonds plus asymmetry give a polar molecule; hydrogen bonding requires H attached to N, O or F.
270 words, about 1 min04Biology: cells, genetics, evolution and ecosystems
The biology section tests cell structure and transport, enzyme and energy metabolism, Mendelian and molecular genetics, evolution by natural selection, and energy and nutrient flow through ecosystems. Cells: the membrane is a fluid mosaic of phospholipid bilayer with embedded proteins; osmosis moves water toward the higher solute concentration; active transport needs ATP and can run against the gradient.
280 words, about 1 min05Scientific reasoning and data interpretation
This section tests whether you can read a graph or table accurately, decide whether a conclusion actually follows from the data, and reason with uncertainty and experimental claims. Identify the independent variable (what was changed), the dependent variable (what was measured) and the controlled variables.
312 words, about 2 min06Experimental design and laboratory skills
This section tests whether you can plan a fair test, choose and use apparatus correctly, record raw data properly, and identify the type of error present. A hypothesis must be testable and falsifiable; change one independent variable, measure one dependent variable, hold everything else constant.
318 words, about 2 min