UA Ch.2 study guide
... Science Unit A: Chapter 2 - Animal Structure and Function study guide Lesson 1: How are Animals Alike and Different? Most animals-move from place to place on their own, find food, produce young Scientists group animals into two groups: 1. Animals with a backbone 2. Animals without a backbone {A ...
... Science Unit A: Chapter 2 - Animal Structure and Function study guide Lesson 1: How are Animals Alike and Different? Most animals-move from place to place on their own, find food, produce young Scientists group animals into two groups: 1. Animals with a backbone 2. Animals without a backbone {A ...
Introduction to Animals
... • Animals are multicellular, heterotrophic organisms with cells that lack cell walls. • Multicellular (made of more than one cell) • Heterotrophs- organism that obtains food by eating other organisms. – Filter feeders = catch particles of food that drift by in the water. ...
... • Animals are multicellular, heterotrophic organisms with cells that lack cell walls. • Multicellular (made of more than one cell) • Heterotrophs- organism that obtains food by eating other organisms. – Filter feeders = catch particles of food that drift by in the water. ...
Invertebrates – have no backbone
... Filter Feeders - aquatic animals that strain food from water Parasite - lives in or on another organism (symbiotic relationship) ...
... Filter Feeders - aquatic animals that strain food from water Parasite - lives in or on another organism (symbiotic relationship) ...
Introduction to Animals Crosswords
... 4. Fertilization restores this chromosome number 7. Outer germ layer 8. Hollow ball cell stage of a developing zygote 9. More than 95% of all animals are this 11. Circulatory system in which blood empties into the body cavity to bathe tissues 14. development in which the young animal looks like that ...
... 4. Fertilization restores this chromosome number 7. Outer germ layer 8. Hollow ball cell stage of a developing zygote 9. More than 95% of all animals are this 11. Circulatory system in which blood empties into the body cavity to bathe tissues 14. development in which the young animal looks like that ...
Transportation Systems in Animals
... 14. What are the main organs of the excretory system, responsible for filtering the blood? ...
... 14. What are the main organs of the excretory system, responsible for filtering the blood? ...
Animal Evolution
... Nematodes are commonly called roundworms. They have a body cavity that does not have a lining. The cavity is referred to as a pseudocoel. ...
... Nematodes are commonly called roundworms. They have a body cavity that does not have a lining. The cavity is referred to as a pseudocoel. ...
What is an Animals PPT notes
... Any animal that is eaten by another animal Some prey animals are also considered predators Some are simply prey animals Scavengers Animals that eat Carrion (dead animals) Some predators will scavenge when prey is not available Food Source Carnivore – eats meat Herbivore – eats plants Omnivore – eats ...
... Any animal that is eaten by another animal Some prey animals are also considered predators Some are simply prey animals Scavengers Animals that eat Carrion (dead animals) Some predators will scavenge when prey is not available Food Source Carnivore – eats meat Herbivore – eats plants Omnivore – eats ...
Slide 1
... • It also uses a different substance for self-defense that is 10,000 times more lethal than cyanide. ...
... • It also uses a different substance for self-defense that is 10,000 times more lethal than cyanide. ...
Animals are the most physically diverse kingdom of
... All animals share a set of characteristics. • All animals share a unique set of derived characters. • Animal cells are supported by collagen. – three-stranded protein – found in bone, skin, ligaments, fingernails, and hair ...
... All animals share a set of characteristics. • All animals share a unique set of derived characters. • Animal cells are supported by collagen. – three-stranded protein – found in bone, skin, ligaments, fingernails, and hair ...
Plant and Animal Adaptations
... • Each kind of animal has adapted over many years to suit their environment. • Animals that do not adapt do not survive or they go somewhere else. ...
... • Each kind of animal has adapted over many years to suit their environment. • Animals that do not adapt do not survive or they go somewhere else. ...
Animal Science - Van Buren Public Schools
... wastes are moved by the circulatory system. The excretory system rids the body of waste. The lymphatic system protects the body from disease. The nervous system coordinates body activities. The integumentary system, or skin, protects internal body tissues from outside dangers. The reproductive syste ...
... wastes are moved by the circulatory system. The excretory system rids the body of waste. The lymphatic system protects the body from disease. The nervous system coordinates body activities. The integumentary system, or skin, protects internal body tissues from outside dangers. The reproductive syste ...
What Is an Animal?
... What does the excretory system of most animals do? • It either eliminates ammonia quickly or converts it to a less toxic substance that is removed from the body. ...
... What does the excretory system of most animals do? • It either eliminates ammonia quickly or converts it to a less toxic substance that is removed from the body. ...
Unit 11 Learning Packet
... Investigate the various types of animal behavior. Create a list of each type, an explanation of the behavior, and one example of an animal exhibiting the behavior. FIVE HABITS OF MIND 1. Evidence (How do you know that?) How do we know what’s true and false? What evidence counts? How sure can w ...
... Investigate the various types of animal behavior. Create a list of each type, an explanation of the behavior, and one example of an animal exhibiting the behavior. FIVE HABITS OF MIND 1. Evidence (How do you know that?) How do we know what’s true and false? What evidence counts? How sure can w ...
Sea Page 66
... relations between organisms and their environment. Exoskeleton Hard outer covering of some invertebrates. Gas Bladder Small gas filled floats that help a plant or animal float in the water. Gas bladders hold kelp ...
... relations between organisms and their environment. Exoskeleton Hard outer covering of some invertebrates. Gas Bladder Small gas filled floats that help a plant or animal float in the water. Gas bladders hold kelp ...
3. Another term that means segmented
... 19. This type of skeleton is a mass of fluid enclosed within a muscular wall to provide support necessary for muscle action 21. THis prefix means middle 22. An example of the Class Hirudinea 23. The digestive organ that grinds food into small pieces ...
... 19. This type of skeleton is a mass of fluid enclosed within a muscular wall to provide support necessary for muscle action 21. THis prefix means middle 22. An example of the Class Hirudinea 23. The digestive organ that grinds food into small pieces ...
Kingdom Animalia
... ▫ Most live in aquatic or moist terrestrial habitats ▫ i.e. sea stars, jellyfish, snails, clams, insects, and worms ...
... ▫ Most live in aquatic or moist terrestrial habitats ▫ i.e. sea stars, jellyfish, snails, clams, insects, and worms ...
Animalia - Brevard Zoo
... than teeth. Not all birds can fly. Reptiles are also coldblooded. Instead of having slimy moist skin, a reptile’s body is covered with scales. The majority of reptiles lay eggs on land, rather than in the water like amphibians. Reptiles include crocodiles, alligators, snakes, lizards, turtles, and t ...
... than teeth. Not all birds can fly. Reptiles are also coldblooded. Instead of having slimy moist skin, a reptile’s body is covered with scales. The majority of reptiles lay eggs on land, rather than in the water like amphibians. Reptiles include crocodiles, alligators, snakes, lizards, turtles, and t ...
Slide 1
... • It enables an animal to digest food outside of its cells. • In animals without a gut (like sponges), food is digested inside of their cells. ...
... • It enables an animal to digest food outside of its cells. • In animals without a gut (like sponges), food is digested inside of their cells. ...
Animalia Kingdom
... and left side (humans, insects, cats, etc) – Major evolutionary change in animals – Enabled different parts of the body to become specialized in different ...
... and left side (humans, insects, cats, etc) – Major evolutionary change in animals – Enabled different parts of the body to become specialized in different ...
Glossary algae – Plant-like organisms that live mostly in water. Can
... Mollusks – Invertebrates with soft bodies. Often protected by shells. natural history – Detailed description of a species and its lifestyle. operculum – Cover for the opening of the shells of gastropods (like snails), and a plate covering the gills of bony fish. overfishing – Taking too many fish an ...
... Mollusks – Invertebrates with soft bodies. Often protected by shells. natural history – Detailed description of a species and its lifestyle. operculum – Cover for the opening of the shells of gastropods (like snails), and a plate covering the gills of bony fish. overfishing – Taking too many fish an ...
Unit 8: Biodiversity Content Outline: Animal Characteristics (8.7
... D. About 180 MYA Pangaea breaks apart. E. About 65 MYA an asteroid collides with Earth causing mass extinction of reptiles/dinosaurs. (Mammals survive.) II. Animal Traits A. They are all multi-cellular heterotrophes by ingestion. B. Animal cells have no cell walls. (They are held together by junctio ...
... D. About 180 MYA Pangaea breaks apart. E. About 65 MYA an asteroid collides with Earth causing mass extinction of reptiles/dinosaurs. (Mammals survive.) II. Animal Traits A. They are all multi-cellular heterotrophes by ingestion. B. Animal cells have no cell walls. (They are held together by junctio ...
Middle School Science Room 212 – Miss Lida Lesson 1 – Explore
... Animals’ skeletons have evolved into three different types to support their bodies: 1. An earthworm has a hydrostatic skeleton, a fluid-filled internal cavity surrounded by muscle tissue. 2. A crab has soft internal structures. The structures are protected by a thick, hard outer covering, called an ...
... Animals’ skeletons have evolved into three different types to support their bodies: 1. An earthworm has a hydrostatic skeleton, a fluid-filled internal cavity surrounded by muscle tissue. 2. A crab has soft internal structures. The structures are protected by a thick, hard outer covering, called an ...
History of animal testing
The history of animal testing goes back to the writings of the Greeks in the 4th and 3rd centuries BCE, with Aristotle (384–322 BCE) and Erasistratus (304–258 BCE) among the first to perform experiments on living animals. Galen, a physician in 2nd-century Rome, dissected pigs and goats, and is known as the ""father of vivisection."" Avenzoar, an Arabic physician in 12th-century Moorish Spain who also practiced dissection, introduced animal testing as an experimental method of testing surgical procedures before applying them to human patients.