BitWithBite
MDCAT Worksheet
📋 Mock Exam 1 Recap
SCORE___ / 20
NameClassDate
After this worksheet you can
Recall cross-subject factsApply stoichiometryApply circuit/thermo lawsApply projectile motion logic📚 Quick Recap
🎯 What you'll practice: A written recap of Mock Exam 1's cross-subject questions spanning biology, chemistry, physics, and English.
🧠 Section A · Concept Check ● BEGINNER 4 × 1 = 4
1Animal long-term energy storage molecule:
2pH of neutral water at 25°C:
3SI unit of electric charge:
4Gas exchange in the lungs occurs across the:
🧮 Section B · Problem Solving ● INTERMEDIATE 2 + 3×3 = 11
5The kidney's filtration unit is the .
6Capacitance is defined as charge divided by .
7How many moles of O2 are needed to completely combust 1 mole of methane (CH4 + 2O2 → CO2 + 2H2O)?
8What hormone increases water reabsorption in the kidneys, and what gland/organ releases it?
9State the first law of thermodynamics as an equation.
🚀 Section C · Challenge ● CHALLENGE 5
10A ball is launched horizontally from a table while another is dropped straight down from the same height at the same instant. Explain why both hit the floor at the same time.
💭 Reflection — the most useful thing I learned:
A ___/4 B ___/11 C ___/5 Total ___/20
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✂ answer key — fold or cut before handing out
1-B 2-B 3-C 4-B | 5 = nephron 6 = voltage 7 = 2 moles 8 = antidiuretic hormone (ADH), released from the posterior pituitary 9 = ΔU = Q − W | 10 = Horizontal and vertical motion are independent of each other; the horizontally launched ball has an initial horizontal velocity but zero initial vertical velocity, exactly like the dropped ball, and both experience the same vertical acceleration due to gravity (g) with no vertical force from the horizontal motion — so their vertical fall times are identical even though their horizontal positions differ.