Question 1

-In the diagram, what is the item labelled number 4?

Accepted Answer

A) the amnion 
B) the albumin 
C) the allantois 
D) the chorion 
A) the amnion 
B) the albumin 
C) the allantois 
D) the chorion

Question 2

Match each group of organisms with its lineage. Each lineage will be used only once.
-frogs and salamanders

Accepted Answer

A) Petromyzontoidea 
B) Amphibia 
C) Crinoidea 
D) Metatheria 
E) Chondrichthyes
F)Actinopterygii
G)Urochordata
H)Aves
I)Myxinoidea
J)Holothuroidea
K)Cephalochordata
L)Eutheria
M)Ophiuroidea
N)Testudines
O)Squamata
P)Asteroidea
Q)Prototheria
R)Echinoidea
S)Hemichordata 
A) Petromyzontoidea 
B) Amphibia 
C) Crinoidea 
D) Metatheria 
E) Chondrichthyes
F)Actinopterygii
G)Urochordata
H)Aves
I)Myxinoidea
J)Holothuroidea
K)Cephalochordata
L)Eutheria
M)Ophiuroidea
N)Testudines
O)Squamata
P)Asteroidea
Q)Prototheria
R)Echinoidea
S)Hemichordata

Question 3

Which lineage has the largest number of Hox genes when all Hox gene clusters are taken into account?

Accepted Answer

A) the vertebrates 
B) the cephalochordates 
C) the arthropods 
D) the cnidarians 
A) the vertebrates 
B) the cephalochordates 
C) the arthropods 
D) the cnidarians

Question 4

Which lineage includes two species of coelacanths and six species of lungfish among its living members?

Accepted Answer

A) Actinopterygii 
B) Myxinoidea 
C) Petromyzontoidea 
D) Sarcopterygii 
A) Actinopterygii 
B) Myxinoidea 
C) Petromyzontoidea 
D) Sarcopterygii

Question 5

Lizards and snakes are living representatives of which lineage?

Accepted Answer

A) lepidosaurs 
B) anapsids 
C) archosaurs 
D) synapsids 
A) lepidosaurs 
B) anapsids 
C) archosaurs 
D) synapsids

Question 6

Match each group of organisms with its lineage. Each lineage will be used only once.
-lizards and snakes

Accepted Answer

A) Petromyzontoidea 
B) Amphibia 
C) Crinoidea 
D) Metatheria 
E) Chondrichthyes
F)Actinopterygii
G)Urochordata
H)Aves
I)Myxinoidea
J)Holothuroidea
K)Cephalochordata
L)Eutheria
M)Ophiuroidea
N)Testudines
O)Squamata
P)Asteroidea
Q)Prototheria
R)Echinoidea
S)Hemichordata 
A) Petromyzontoidea 
B) Amphibia 
C) Crinoidea 
D) Metatheria 
E) Chondrichthyes
F)Actinopterygii
G)Urochordata
H)Aves
I)Myxinoidea
J)Holothuroidea
K)Cephalochordata
L)Eutheria
M)Ophiuroidea
N)Testudines
O)Squamata
P)Asteroidea
Q)Prototheria
R)Echinoidea
S)Hemichordata

Question 7

Which animal are characterized by a four-chambered heart and hollow, light, limb bones?

Accepted Answer

A) mammals 
B) lizards 
C) birds 
D) snakes 
A) mammals 
B) lizards 
C) birds 
D) snakes

Question 8

Which kind of bird was dominant during the Mesozoic era?

Accepted Answer

A) enantiornithines 
B) passerines 
C) neornithes 
D) ornithurines 
A) enantiornithines 
B) passerines 
C) neornithes 
D) ornithurines

Exam 28: Diversity of Animals 2: Deuterostomes: Vertebrates and Their Closest Relatives

-In the diagram, what is the item labelled number 4?

Match each group of organisms with its lineage. Each lineage will be used only once. -frogs and salamanders

Which lineage has the largest number of Hox genes when all Hox gene clusters are taken into account?

Which lineage includes two species of coelacanths and six species of lungfish among its living members?

Lizards and snakes are living representatives of which lineage?

Match each group of organisms with its lineage. Each lineage will be used only once. -lizards and snakes

Which animal are characterized by a four-chambered heart and hollow, light, limb bones?

Which kind of bird was dominant during the Mesozoic era?

Light and Life

The Cell: an Overview

Defining Life and Its Origins

Energy and Enzymes

Cell Membranes and Signalling

Cellular Respiration

Photosynthesis

Cell Cycles

Genetic Recombination

Mendel, Genes, and Inheritance

Genes, Chromosomes, and Human Genetics

Dna Structure, Replication, and Organization

Gene Structure and Expression

Control of Gene Expression

Dna Technologies

Genomes and Proteomes

Evolution: the Development of the Theory

Microevolution: Changes Within Populations

Species and Macroevolution

Understanding the History of Life on Earth

Humans and Evolution

Bacteria and Archaea

Viruses, Viroids, and Prions: Infectious Biological Particles

Protists

Fungi

Plants

Diversity of Animals 1: Sponges, Radiata, Platyhelminthes, and Protostomes

Population Ecology

Population Interactions and Community Ecology

Ecosystems

Conservation of Biodiversity

Putting Selection to Work

Organization of the Plant Body

Transport in Plants

Reproduction and Development in Flowering Plants

Plant Nutrition

Plant Signals and Responses to the Environment

Introduction to Animal Organization and Physiology

Transport in Animals: the Circulatory System

Reproduction in Animals

Animal Development

Control of Animal Processes: Neural Control

Control of Animal Processes: Neural Control

Control of Animal Processes: Neural Integration

Muscles, Skeletons, and Body Movements

Animal Behaviour

Animal Nutrition

Gas Exchange: the Respiratory System

Regulating the Internal Environment

Defences Against Disease

Conservation and Evolutionary Physiology

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