Question 1

Which of the following is NOT one of the five fundamental characteristics shared by all living organisms?

Accepted Answer

Ability to photosynthesize

Question 2

Louis Pasteur’s experiment with the swan-necked flask provided evidence against which hypothesis?

Accepted Answer

Cells arise by spontaneous generation

Question 3

Which of the following best describes the Central Dogma of molecular biology?

Accepted Answer

DNA is transcribed into RNA, which is translated into protein

Question 4

A scientist observes a new organism and notes that it lacks a nucleus and membrane-bound organelles. To which domain does this organism most likely belong?

Accepted Answer

Bacteria

Question 5

Which of the following statements about viruses is TRUE?

Accepted Answer

Viruses require a host cell to reproduce

Question 6

Which of the following best explains why electron microscopes can resolve smaller structures than light microscopes?

Accepted Answer

Electrons have shorter wavelengths than visible light

Question 7

Convert 0.5 mm to micrometers ($$\mu m).$$

Accepted Answer

$$0.5 	ext{ mm} = 500 \mu m$$

Question 8

Which of the following is a prediction that could be tested in an experiment?

Accepted Answer

If plants are given more sunlight, then they will grow taller.

Question 9

Which of the following is a key difference between prokaryotic and eukaryotic cells?

Accepted Answer

Eukaryotic cells have membrane-bound organelles, prokaryotic cells do not.

Question 10

A researcher wants to observe the surface features of a virus particle. Which microscopy technique should they use?

Accepted Answer

Scanning electron microscopy (SEM)

Question 11

Which of the following best describes a phylogenetic tree?

Accepted Answer

A diagram showing the evolutionary relationships among species

Question 12

Which of the following is an example of a hypothesis?

Accepted Answer

If salt is added to water, then the boiling point will increase.

Question 13

Which of the following is NOT a requirement for a good experimental design?

Accepted Answer

Testing multiple variables at once

Question 14

Which of the following is a correct conversion: $$1 	ext{ cm} = \_\_\_ \mu m$$?

Accepted Answer

$$1 	ext{ cm} = 10,000 \mu m$$

Question 15

Which of the following is a real-world application of the chromosome theory of inheritance?

Accepted Answer

Explaining why children resemble their parents

Question 16

Which of the following best explains why viruses are not considered living organisms?

Accepted Answer

They cannot replicate without a host cell

Question 17

Which of the following is an example of how evolution by natural selection can be observed in a real-world scenario?

Accepted Answer

The development of antibiotic resistance in bacteria

Question 18

Which of the following is a correct statement about the three domains of life?

Accepted Answer

Bacteria and Archaea are both prokaryotes

Question 19

A student observes a cell under a microscope and notes the presence of a nucleus and mitochondria. Which type of cell is this most likely to be?

Accepted Answer

Eukaryotic cell

Question 20

Which of the following best describes the role of ATP in living organisms?

Accepted Answer

ATP provides chemical energy for cellular processes

Chapter 1: Biology – The Study of Life (Mini-Textbook Study Notes)

Study Guide - Practice Questions

Study Guide - Flashcards