Symbiotic Relationships
... • The squawroot: a flowering plant that gets energy by tapping into an oak tree’s roots • Sea Lamprey: A sort of temporary parasite. The lamprey latches onto a fish and holds on with its teeth and rasps away the skin. This leaves an open wound for them to feed off of. ...
... • The squawroot: a flowering plant that gets energy by tapping into an oak tree’s roots • Sea Lamprey: A sort of temporary parasite. The lamprey latches onto a fish and holds on with its teeth and rasps away the skin. This leaves an open wound for them to feed off of. ...
Chapter 34-Introduction to Animals-B
... • First cell of a new individual; undergoes mitotic divisions as development takes place, paving the way for cell specialization. ...
... • First cell of a new individual; undergoes mitotic divisions as development takes place, paving the way for cell specialization. ...
What Is an Animal?
... • More complex animals have a reproductive system that functions in all reproductive ...
... • More complex animals have a reproductive system that functions in all reproductive ...
Chapter 7 Study Guide
... (3) A typical gastropod can best be described as a coiled mass of vital organs enclosed by a dorsal shell that rests on a ventral creeping foot. b) Bivalves (class Bivalvia) (1) Best known for clams, mussels, and oysters. (2) In bivalves the body is laterally compressed and enclosed in a shell with ...
... (3) A typical gastropod can best be described as a coiled mass of vital organs enclosed by a dorsal shell that rests on a ventral creeping foot. b) Bivalves (class Bivalvia) (1) Best known for clams, mussels, and oysters. (2) In bivalves the body is laterally compressed and enclosed in a shell with ...
Mollusks Power Point
... • Convex dorsal surface w/7-8 limy plates or valves • Esthetes – photosensitive ...
... • Convex dorsal surface w/7-8 limy plates or valves • Esthetes – photosensitive ...
(null): SBI3U Kingdom Animalia Intro Handout
... prevents it from drying out. The disadvantage to this hard protective substance is it prevents __________ and arthropods have evolved appendages and groups of muscles to move these appendages. Later on these appendages evolved joints, which increased ________________. 3) The exoskeleton decreased th ...
... prevents it from drying out. The disadvantage to this hard protective substance is it prevents __________ and arthropods have evolved appendages and groups of muscles to move these appendages. Later on these appendages evolved joints, which increased ________________. 3) The exoskeleton decreased th ...
Animal Body Systems
... 7. exoskeleton (607) 8. endoskeleton (608) 9. hermaphrodite (609) 10. external fertilization (610) 11. internal fertilization (610) ...
... 7. exoskeleton (607) 8. endoskeleton (608) 9. hermaphrodite (609) 10. external fertilization (610) 11. internal fertilization (610) ...
animals
... 7. exoskeleton (607) 8. endoskeleton (608) 9. hermaphrodite (609) 10. external fertilization (610) 11. internal fertilization (610) ...
... 7. exoskeleton (607) 8. endoskeleton (608) 9. hermaphrodite (609) 10. external fertilization (610) 11. internal fertilization (610) ...
The Worms - KCI-SBI3U
... 1. Sponges and Cnidarians Cnidarians (Phylum Cnidaria) e.g. corals, sea anemones, hydras • Have two layers of cells and tissues including muscle tissues able to swim and capture food using stinging tentacles around their mouth. • Have radial body symmetry and two body forms • Polyp: a cylindrical ...
... 1. Sponges and Cnidarians Cnidarians (Phylum Cnidaria) e.g. corals, sea anemones, hydras • Have two layers of cells and tissues including muscle tissues able to swim and capture food using stinging tentacles around their mouth. • Have radial body symmetry and two body forms • Polyp: a cylindrical ...
Porifera
... (crabs, lobsters, shrimps); spiders, scorpions, ticks (arachnids); insects (entomology) • Bilateral, coelomates • segmentation • most successful of all phyla • Extensive nervous system, muscles • open circulatory system with hemolymph • digestive tract ...
... (crabs, lobsters, shrimps); spiders, scorpions, ticks (arachnids); insects (entomology) • Bilateral, coelomates • segmentation • most successful of all phyla • Extensive nervous system, muscles • open circulatory system with hemolymph • digestive tract ...
Class - Educast
... • This stucture puts limitations on size; (increase in volume without a corresponding increase in the surface area of the choanocytes) ...
... • This stucture puts limitations on size; (increase in volume without a corresponding increase in the surface area of the choanocytes) ...
Name
... excretory and reproductive organs behind the head and causing the digestive tract to take on a Ushape?___TORSION___________________14. What muscles do Bivalves use to open and close their shell?____ADDUCTOR MUSCLES________ 15. Which class of mollusks does not have an open circulatory system?___CLASS ...
... excretory and reproductive organs behind the head and causing the digestive tract to take on a Ushape?___TORSION___________________14. What muscles do Bivalves use to open and close their shell?____ADDUCTOR MUSCLES________ 15. Which class of mollusks does not have an open circulatory system?___CLASS ...
Name: Date: Period:____ Final Review: Study Guide # 3 TOPICS
... 1. Locate your guided notes and any other associated sheets for ALL the topics listed above. This should be easy to locate in your notebook! 2. Next, scan the objectives for the topic you are about to study in order to get a sense of what you should be focusing your time and energy on. 3. Start mast ...
... 1. Locate your guided notes and any other associated sheets for ALL the topics listed above. This should be easy to locate in your notebook! 2. Next, scan the objectives for the topic you are about to study in order to get a sense of what you should be focusing your time and energy on. 3. Start mast ...
body cavity
... Note 1- the body cavity derived from the blastocoel of the embryo . 2- this cavity is not lined by mesodermal epithelium. ...
... Note 1- the body cavity derived from the blastocoel of the embryo . 2- this cavity is not lined by mesodermal epithelium. ...
ZOO 261
... rocks near the seashore and possesses a skeleton of calcareous spicules. The general body form is vase-shaped, with a large osculum at the free end, and encircled by a fringe of large straight monoaxomic spicules. Buds may be seen arising near the base. The body wall is thick and perforated by numer ...
... rocks near the seashore and possesses a skeleton of calcareous spicules. The general body form is vase-shaped, with a large osculum at the free end, and encircled by a fringe of large straight monoaxomic spicules. Buds may be seen arising near the base. The body wall is thick and perforated by numer ...
27.1 Flatworms : Phylum Platyhelminthes
... oxygen by diffusion. They have no respiratory system or circulatory system. ...
... oxygen by diffusion. They have no respiratory system or circulatory system. ...
invertebrates with new slides 1
... • tissue derived from mesoderm only partly lines the fluid filled body cavity of these animals. • All pseudocoelomates are protosomes ...
... • tissue derived from mesoderm only partly lines the fluid filled body cavity of these animals. • All pseudocoelomates are protosomes ...
Porifera
... the evolutionary tree are eukaryotic and multicellular. They developed adaptations in structure that enabled them to function in numerous habitats. ...
... the evolutionary tree are eukaryotic and multicellular. They developed adaptations in structure that enabled them to function in numerous habitats. ...
ANNELIDA
... embryo. The embryonic tube from which the kidney develops. Tubular osmoregulartory and excretory organ of many invertebrates. Functions in excretion, osmoregulation, or both) of metanephridia (an excretory organ in many invertebrates. It consists of a tubule that has one end opening at the body wall ...
... embryo. The embryonic tube from which the kidney develops. Tubular osmoregulartory and excretory organ of many invertebrates. Functions in excretion, osmoregulation, or both) of metanephridia (an excretory organ in many invertebrates. It consists of a tubule that has one end opening at the body wall ...
Figure 47.0 Human embryo
... – Is a body cavity derived from the blastocoel, rather than from mesoderm Body covering (from ectoderm) ...
... – Is a body cavity derived from the blastocoel, rather than from mesoderm Body covering (from ectoderm) ...
Insect physiology
Insect physiology includes the physiology and biochemistry of insect organ systems.Although diverse, insects are quite indifferent in overall design, internally and externally. The insect is made up of three main body regions (tagmata), the head, thorax and abdomen.The head comprises six fused segments with compound eyes, ocelli, antennae and mouthparts, which differ according to the insect’s particular diet, e.g. grinding, sucking, lapping and chewing. The thorax is made up of three segments: the pro, meso and meta thorax, each supporting a pair of legs which may also differ, depending on function, e.g. jumping, digging, swimming and running. Usually the middle and the last segment of the thorax have paired wings. The abdomen generally comprises eleven segments and contains the digestive and reproductive organs.A general overview of the internal structure and physiology of the insect is presented, including digestive, circulatory, respiratory, muscular, endocrine and nervous systems, as well as sensory organs, temperature control, flight and molting.