Question 1
Which of the following units of measurement is more convenient to express the size of cellular organelles?
- A.Meter
- B.Centimeter
- C.Milliliter
- D.Micrometer
Show the answer and explanation
Answer: D Micrometer
Why
Exam papers
Real questions from the Grade 12 university entrance exam in Biology, as students sat it in 2007 E.C. Every question comes with the correct answer and a worked explanation.
Natural science stream
Who sits it
2007 E.C. (2015)
Exam year
89 questions with answers
In this set
Answer each question yourself before opening the answer. The explanations point to the exact place in the textbook, so you know which page to reread when you miss one.
Question 1
Answer: D Micrometer
Why
Question 2
Answer: A Hypothesis
Why
Question 3
Answer: C An entomologist
Why
Question 4
Answer: C Proteins
Why
Question 5
Answer: A NAD
Why
Question 6
Answer: D Konrad Lorenz
Why
All 89 questions in this set as a printed paper, and the answer key with 89 worked explanations as a second file. Print them or read them with no data.
Free, and it needs no account.
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The Grade 12 Biology short notes hold 20 cards. Each one gives the rule, what its symbols stand for and the mistake that costs marks, chapter by chapter from the national textbook.
Yes. They come from the national university entrance exam in Biology that students sat in 2007 E.C. (2015). Our set holds 89 of its questions, each with its answer and an explanation that points back to the textbook.
Create a free account with a phone number. The full paper runs as a timed mock exam with instant scoring, and the AI tutor upgrade at 199 ETB per month can walk you through anything you miss.
Yes, and it is free. The question paper is one file and the answer key with its worked explanations is another, so you can attempt the paper first. Print them, or keep them on your phone for revision when there is no data.