Question 1

Which of the following is NOT one of the seven characteristics that scientists use to determine if something is alive?

Accepted Answer

Ability to photosynthesize

Question 2

Which taxonomic classification is directly above 'Genus' in the hierarchy?

Accepted Answer

Family

Question 3

Humans are classified in the Domain Eukarya. Which of the following is a defining feature of organisms in this domain?

Accepted Answer

They have membrane-bound organelles

Question 4

Which of the following best describes homeostasis?

Accepted Answer

The maintenance of a stable internal environment

Question 5

Which of the following is the correct order of the taxonomic hierarchy from largest to smallest?

Accepted Answer

Domain, Kingdom, Phylum, Class, Order, Family, Genus, Species

Question 6

Which of the following characteristics is unique to humans compared to other primates?

Accepted Answer

Bipedalism

Question 7

A scientist discovers a new organism that is multicellular, has a backbone, and produces milk for its young. To which class does this organism most likely belong?

Accepted Answer

Mammalia

Question 8

Which level of biological organization comes directly after 'Tissue'?

Accepted Answer

Organ

Question 9

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

Accepted Answer

They cannot reproduce on their own

Question 10

Which of the following is an example of a population?

Accepted Answer

All the humans living in a city

Question 11

A group of similar cells that perform a specific function is called a:

Accepted Answer

Tissue

Question 12

Which of the following is a correct application of binomial nomenclature for humans?

Accepted Answer

$$Homo sapiens$$

Question 13

Which of the following is NOT a defining feature that sets humans apart from other living organisms?

Accepted Answer

Ability to photosynthesize

Question 14

Which of the following scenarios best demonstrates the concept of evolution in a population?

Accepted Answer

A population of bacteria developing resistance to antibiotics over generations

Question 15

Which of the following is the correct sequence of biological organization from smallest to largest?

Accepted Answer

Molecule, cell, tissue, organ, organ system, organism, population, community, ecosystem, biosphere

Question 16

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

Accepted Answer

Energy is required for all life processes, including growth and reproduction

Question 17

A scientist is studying a group of different species living and interacting in the same area. What level of biological organization is this?

Accepted Answer

Community

Question 18

Which of the following is an example of an organism responding to its external environment?

Accepted Answer

A plant bending toward light

Question 19

Which of the following statements about the classification of life is TRUE?

Accepted Answer

Genus comes after Family in the hierarchy

Question 20

Which of the following features is shared by all members of the Phylum Chordata?

Accepted Answer

Presence of a neural cord

The Characteristics and Organization of Life

Study Guide - Practice Questions

Study Guide - Flashcards