Navigation Menu
Home
Full Length Papers
News Blog
ACT Practice Science Research Summaries MCQs Test 3
General

ACT Practice Science Research Summaries MCQs Test 3

Practice ACT 2026 Practice Test Science MCQs from Research Summaries. Get instant results with Explanation.
Practice Quiz 3 for "Research Summaries" (Science). Total 27 MCQs available, split into 3 quizzes. Challenge yourself with advanced application-based questions. Mastering these concepts is essential for securing a high percentile in ACT.
General7 MCQs
1. In an experiment on osmosis, the researcher changes the salt concentration and measures the rate of water movement. What is the independent variable?
2. Two experiments track bacterial population over time. Trial 1: rapid increase then plateau. Trial 2: slow increase then decrease. How do the trends compare?
3. A table shows crop yield (kg) with different fertilizer amounts: 0 → 30, 25 → 45, 50 → 55, 75 → 40, 100 → 25. What is the optimal fertilizer amount?
4. A table shows the time for a reaction to complete at different temperatures: 20°C → 60 s, 30°C → 40 s, 40°C → 30 s, 50°C → 20 s. What is the relationship?
General7 MCQs
5. A researcher grows two groups of plants, one in light and one in dark. The light-grown plants produce 20 flowers, the dark-grown plants produce 0 flowers. What can be concluded?
6. A table shows photosynthesis rate (arbitrary units) at different light intensities: 100 → 10, 200 → 18, 300 → 24, 400 → 28, 500 → 30, 600 → 30. What is the trend?
7. A table shows enzyme activity (units) at different temperatures: 20 → 20, 40 → 80, 60 → 50, 80 → 10. What is the optimum temperature?

📋 ACT - Test Online Practice Quizzes

ACT

Conducting Body: ACT Education Corp
Frequency: 7-8 Times per Year | Time: 165 Minutes
Negative Marking: No

⚡ Test Pattern (Total: 171 MCQs):

Merit Formula: Merit_calculation = University/College Specific Weightage = Not Fixed Score_range = 1–36

Follow US for Daily Updates WhatsApp