INTRODUCTION TO ANIMAL EVOLUTION
... • Animals 1st appeared in Precambrian in waters, spread to land. • 5 criteria that define animal: • 1Animals multicellular, must get food through ingesting other organisms or organic material. ...
... • Animals 1st appeared in Precambrian in waters, spread to land. • 5 criteria that define animal: • 1Animals multicellular, must get food through ingesting other organisms or organic material. ...
introduction to animal evolution
... • Animals 1st appeared in Precambrian in waters, spread to land. • 5 criteria that define animal: • 1Animals multicellular, must get food through ingesting other organisms or organic material. ...
... • Animals 1st appeared in Precambrian in waters, spread to land. • 5 criteria that define animal: • 1Animals multicellular, must get food through ingesting other organisms or organic material. ...
Orientation to the Maniken KEY - Belle Vernon Area School District
... 3. Your friend assures you that “anterior” and “posterior” can always be used interchangeably with “ventral” and “dorsal”. Politely explain to him/her that this statement is not always true. (HINT: Think about what these terms mean for four-legged animals.) In humans the words posterior and dorsal ...
... 3. Your friend assures you that “anterior” and “posterior” can always be used interchangeably with “ventral” and “dorsal”. Politely explain to him/her that this statement is not always true. (HINT: Think about what these terms mean for four-legged animals.) In humans the words posterior and dorsal ...
Invertebrate Notes
... Joints are made of stiff and flexible cuticle to allow movement. The exoskeleton is made of many layers of ________________________ – hard material that protects the body – must be shed in order to grow – Arthropods have an open circulatory system. – Sensory organs such as antennae are made of modif ...
... Joints are made of stiff and flexible cuticle to allow movement. The exoskeleton is made of many layers of ________________________ – hard material that protects the body – must be shed in order to grow – Arthropods have an open circulatory system. – Sensory organs such as antennae are made of modif ...
Body Planes, Directions, and Cavities
... Divides the body into right and left sides 1. Medial = body parts located near the middle or midline of the body 2. Lateral = body parts located away from the midline or middle of the body ...
... Divides the body into right and left sides 1. Medial = body parts located near the middle or midline of the body 2. Lateral = body parts located away from the midline or middle of the body ...
Bell Pettigrew Museum of Natural History - synergy
... serving as the anus. They are mainly distinguished from other bilateral phyla by what they lack, rather than any special unifying feature. ...
... serving as the anus. They are mainly distinguished from other bilateral phyla by what they lack, rather than any special unifying feature. ...
Animal Classification
... 2. What is the relationship of structure to function? (i.e. how does the shape of this structure assist in its function?) 3. How does this system show adaptations to the animal s environment? ...
... 2. What is the relationship of structure to function? (i.e. how does the shape of this structure assist in its function?) 3. How does this system show adaptations to the animal s environment? ...
Introduction to the Human body/Chapter I
... Anatomy-the branch of science that studies the structure of the body. Ex. Describes what the heart looks like. Physiology-the branch of science that describes how the body works or functions. Ex. How the heart pumps. Pathophysiology-the branch of science that describes the consequences of the improp ...
... Anatomy-the branch of science that studies the structure of the body. Ex. Describes what the heart looks like. Physiology-the branch of science that describes how the body works or functions. Ex. How the heart pumps. Pathophysiology-the branch of science that describes the consequences of the improp ...
Body Directions And Systems
... 1. Explain Difference Between Anatomy and Physiology 2. Give Directional Terms of the Body 3. List and Describe 11 Major Systems 4. Explain Why Anatomical Position Is Necessary and Important 5. Be Able To Label Directions on the Body ...
... 1. Explain Difference Between Anatomy and Physiology 2. Give Directional Terms of the Body 3. List and Describe 11 Major Systems 4. Explain Why Anatomical Position Is Necessary and Important 5. Be Able To Label Directions on the Body ...
Body Planes - Effingham County Schools
... body that contain vital organs 2 Main Body Cavities: Anterior or Ventral Posterior or Dorsal ...
... body that contain vital organs 2 Main Body Cavities: Anterior or Ventral Posterior or Dorsal ...
HBS2HAA – HUMAN ANATOMY A
... All the major parts can be further subdivided into areas and regions. Regional anatomy is the method of studying the body’s structure by focusing attention on a specific part, area, or region; examining the arrangement and relationships of the various systemic structures w/in it; and then usually co ...
... All the major parts can be further subdivided into areas and regions. Regional anatomy is the method of studying the body’s structure by focusing attention on a specific part, area, or region; examining the arrangement and relationships of the various systemic structures w/in it; and then usually co ...
Gymnázium, Brno, Slovanské nám. 7, WORKBOOK
... gill – respiratory structure of most mollusks gizzard – muscular sac that contains hard particles that help grind soil and food before they pass into the intestine mantle – membrane that surrounds a mollusk’s internal organs nephridium – structure through which most mollusks eliminate metabo ...
... gill – respiratory structure of most mollusks gizzard – muscular sac that contains hard particles that help grind soil and food before they pass into the intestine mantle – membrane that surrounds a mollusk’s internal organs nephridium – structure through which most mollusks eliminate metabo ...
thoracic cavity - missmayerhealthscience20
... Proximal – closer to the origin of the body part or the point of attachment of a limb to the body trunk. Distal – farther from the origin of body part of the point of attachment of a limp to the body trunk. ...
... Proximal – closer to the origin of the body part or the point of attachment of a limb to the body trunk. Distal – farther from the origin of body part of the point of attachment of a limp to the body trunk. ...
anatomical terms 1
... head or the top of the body. Saying "up" is often inaccurate because if a person is lying on their back, "up" is really anterior, so using the term "superior" is superior because it is always references towards the head's aspect of the anatomical part in question. The whole body or any part can be m ...
... head or the top of the body. Saying "up" is often inaccurate because if a person is lying on their back, "up" is really anterior, so using the term "superior" is superior because it is always references towards the head's aspect of the anatomical part in question. The whole body or any part can be m ...
Medical Terminology
... (skin), nerve cells, fat cells. Cells are specialized throughout the body to carry out their individual functions ...
... (skin), nerve cells, fat cells. Cells are specialized throughout the body to carry out their individual functions ...
What Is an Animal?
... – Animals probably evolved from a colonial flagellated protist during the Precambrian – 542 M years ago - the Cambrian period, animals underwent a rapid diversification ...
... – Animals probably evolved from a colonial flagellated protist during the Precambrian – 542 M years ago - the Cambrian period, animals underwent a rapid diversification ...
Chapter 29- Comparing Invertebrates
... surface areas that are in contact with the air or water. Also, for diffusion to occur the respiratory surfaces must be moist. ...
... surface areas that are in contact with the air or water. Also, for diffusion to occur the respiratory surfaces must be moist. ...
Echinoderms
... bottom-dwelling adult with radial symmetry. Most have five radii or multiples which is known as pentaradial symmetry ...
... bottom-dwelling adult with radial symmetry. Most have five radii or multiples which is known as pentaradial symmetry ...
Chapter 10 Pt 1 - s3.amazonaws.com
... Rhabdites: rod-shaped cells that swell to form a protective mucous sheath around the animal, possibly in response to attempted predation or desiccation Adhesion glands: produce a chemical that attaches part of the animal to a substrate Releaser glands: secrete a chemical that dissolves the attachmen ...
... Rhabdites: rod-shaped cells that swell to form a protective mucous sheath around the animal, possibly in response to attempted predation or desiccation Adhesion glands: produce a chemical that attaches part of the animal to a substrate Releaser glands: secrete a chemical that dissolves the attachmen ...
BOX 2.3 ANATOMICAL RELATIONSHIPS IN THE VERTEBRATE
... mediolateral axis, is horizontal and runs from the midline (medial) to the lateral margin of the animal (lateral). Unfortunately, the rostrocaudal axis undergoes complex bending during embryogenesis, and the bending pattern is unique to each species. It would be ideal if the three cardinal axes were ...
... mediolateral axis, is horizontal and runs from the midline (medial) to the lateral margin of the animal (lateral). Unfortunately, the rostrocaudal axis undergoes complex bending during embryogenesis, and the bending pattern is unique to each species. It would be ideal if the three cardinal axes were ...
Anatomical position
... The Language of Anatomy Special terminology is used to prevent misunderstanding Exact terms are used for: Position Direction Regions Structures ...
... The Language of Anatomy Special terminology is used to prevent misunderstanding Exact terms are used for: Position Direction Regions Structures ...
Body Worlds
Body Worlds (German title: Körperwelten) is a traveling exhibition of preserved human bodies and body parts that are prepared using a technique called plastination to reveal inner anatomical structures. The exhibition's developer and promoter is German anatomist Gunther von Hagens, who invented the plastination technique in the late 1970s at the University of Heidelberg.