Biology Classification Systems Quiz

<p>Phylogenetic trees (C)</p> Signup and view all the answers

<p>Bauplan (D)</p> Signup and view all the answers

<p>Eukarya (A)</p> Signup and view all the answers

<p>Multicellular (B)</p> Signup and view all the answers

<p>Choanoflagellates (D)</p> Signup and view all the answers

<p>Flagellum (D)</p> Signup and view all the answers

<p>Cell membrane (C)</p> Signup and view all the answers

<p>Surface area to volume ratio (C)</p> Signup and view all the answers

<p>Hemoglobin (A)</p> Signup and view all the answers

<p>Utilization of lung structures (C)</p> Signup and view all the answers

<p>Demand increases faster than capacity increases (D)</p> Signup and view all the answers

<p>Flattened body shapes (A)</p> Signup and view all the answers

<p>80% (C)</p> Signup and view all the answers

<p>Textbook (D)</p> Signup and view all the answers

<p>4 exams (C)</p> Signup and view all the answers

<p>Invertebrate ecological physiology (A)</p> Signup and view all the answers

<p>January 21 at 11:55 PM (C)</p> Signup and view all the answers

<p>Tabis (D)</p> Signup and view all the answers

<p>To ask questions (A)</p> Signup and view all the answers

<p>Vertebrate evolutionary biology (A)</p> Signup and view all the answers

<p>99% (B)</p> Signup and view all the answers

<p>Anthropoda (C)</p> Signup and view all the answers

<p>1909 (A)</p> Signup and view all the answers

<p>1.5 million (D)</p> Signup and view all the answers

<p>Baykonurian glaciation (B)</p> Signup and view all the answers

<p>510 million years (A)</p> Signup and view all the answers

<p>Chordate (C)</p> Signup and view all the answers

<p>5 million (A)</p> Signup and view all the answers

<p>Evolutionary Explosion (B)</p> Signup and view all the answers

<p>Echinodermata (A)</p> Signup and view all the answers

<p>move (C)</p> Signup and view all the answers

<p>Regulate and separate two different environments (B)</p> Signup and view all the answers

<p>Organ grade involves organs working together to form a system, while tissue grade involves tissues working together to form an organ. (A)</p> Signup and view all the answers

<p>Larger organisms require a more complex internal structure to maintain homeostasis. (B)</p> Signup and view all the answers

<p>Repairing damaged tissues (B)</p> Signup and view all the answers

<p>Parazoa lack true tissues, while Eumetazoa possess true tissues. (D)</p> Signup and view all the answers

<p>The challenges of maintaining a stable internal environment as size increases. (C)</p> Signup and view all the answers

<p>Tissue grade - cells organized into tissues, often of functional types (B)</p> Signup and view all the answers

<p>Larger organisms generally require a more complex internal structure to maintain homeostasis. (A)</p> Signup and view all the answers

<p>Acquisition of nutrients from the environment. (D)</p> Signup and view all the answers

Animals that lack a backbone or spinal column.

The variety of life in a particular habitat or ecosystem.

Multicellular animals, including all invertebrates and vertebrates.

Study of how organisms adapt to their environment.

Study of the early life stages of animals, particularly invertebrates.

Lecture grades based on 80% from exams and 20% from activities.

Time set by instructors for students to ask questions or get help.

Activity on Laulima to verify student participation.

Maintaining a steady internal state in an organism.

Process of converting food into energy in cells.

Tissue that regulates and separates different environments in organisms.

Hierarchy of biological organization from cells to organisms.

Body organization consisting of groups of similar cells performing a specific function.

Organisms organized into systems of specialized organs.

As organisms increase in size, they require more complexity in structure and function.

Cells organized into specific roles to enhance organism function.

Processes by which organisms eliminate waste materials from their body.

The process of particles spreading from areas of high concentration to low concentration.

Oxygen diffuses in air at a rate of 0.176 cm/sec, making it faster than in water.

Larger organisms struggle with gas exchange due to low surface area relative to volume.

Molecules that increase the oxygen-carrying capacity of blood or bodily fluids, such as hemoglobin.

Metazoans develop from a blastula, a hollow sphere of cells during early embryonic stages.

Categories in animal classification, with over 35 recognized phyla.

84.7% of all animals belong to various phyla, primarily arthropods.

A fossil bed in Canada, rich in ancient invertebrates from 510 million years ago.

A rapid increase in animal diversity approximately 541 million years ago.

A hypothesis that Earth was covered in ice during the Cryogenian period.

The history of Earth’s formations, revealing when diversity arose.

Roles or spaces in an ecosystem that species occupy.

New traits or adaptations that allow species to thrive in existing niches.

A Swedish botanist who developed the taxonomy system and classified over 9,000 species.

The work by Linnaeus that laid the foundation for modern biological classification.

A structured method of organizing living things into categories based on shared characteristics.

Categories used in Linnaeus's classification system: Kingdom, Phylum, Class, Order, Family, Genus, Species.

Shared derived characteristics used for classification in a phylogenetic tree.

Bacteria, Archaea, and Eukarya; classifications introduced in 1977.

Domain that includes all organisms with eukaryotic cells, such as plants and animals.

Unicellular eukaryotes that are genetically diverse.

Higher taxonomic rank in the hierarchical classification, below kingdom.

Specialized structures that enable movement in eukaryotes, like flagella.