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Worksheet - hrsbstaff.ednet.ns.ca
... segments on the abdomen of insects. Locate all the insects on the coloring sheet and color the head red, the thorax yellow and the abdomen green. Insects have three sets of legs which attach to the thorax. Color all the insect legs blue . You will also note that each insect has a pair of antenna, co ...
... segments on the abdomen of insects. Locate all the insects on the coloring sheet and color the head red, the thorax yellow and the abdomen green. Insects have three sets of legs which attach to the thorax. Color all the insect legs blue . You will also note that each insect has a pair of antenna, co ...
Lecture 13 - Some animals - Worms, arthropods and echinoderms
... • circulation: similar in all arthropods – open system ...
... • circulation: similar in all arthropods – open system ...
Arthopoda - El Camino College
... - Cephalothorax: 5 pairs of walking legs and 1 pair of chelicerae - Abdomen bears six pairs of thin appendages - Carapace has 2 compound and 2 simple eyes ...
... - Cephalothorax: 5 pairs of walking legs and 1 pair of chelicerae - Abdomen bears six pairs of thin appendages - Carapace has 2 compound and 2 simple eyes ...
Hickman Chapter 13 Final PPT
... • Appendages of the first body segment form venom claws • The head has a pair of eyes on either side of the head that consist of groups of ocelli • A pair of spiracles in each segment allows air to diffuse through branched air tubes of the trachae • The sexes ar separate; all are oviparous and the y ...
... • Appendages of the first body segment form venom claws • The head has a pair of eyes on either side of the head that consist of groups of ocelli • A pair of spiracles in each segment allows air to diffuse through branched air tubes of the trachae • The sexes ar separate; all are oviparous and the y ...
Frogs
... and the absence of a tail. Most frogs have a semi-aquatic lifestyle, but move easily on land by jumping or climbing. They typically lay their eggs in puddles, ponds or lakes, and their larvae, called tadpoles, have gills and develop in water. Adult frogs follow a carnivorous diet, mostly of arthropo ...
... and the absence of a tail. Most frogs have a semi-aquatic lifestyle, but move easily on land by jumping or climbing. They typically lay their eggs in puddles, ponds or lakes, and their larvae, called tadpoles, have gills and develop in water. Adult frogs follow a carnivorous diet, mostly of arthropo ...
Annelids and Allied Taxa
... • Over 3000 species occur in habitats from soil to freshwater; a few are marine or parasitic • Nearly all have setae but in general, less setae than polychaetes • Earthworms burrow in moist, rich soil, emerging at night • In wet weather, they stay near the surface. When it is dry, they burrow deep a ...
... • Over 3000 species occur in habitats from soil to freshwater; a few are marine or parasitic • Nearly all have setae but in general, less setae than polychaetes • Earthworms burrow in moist, rich soil, emerging at night • In wet weather, they stay near the surface. When it is dry, they burrow deep a ...
Hickman Chapter 11 Final PPT
... • Over 3000 species occur in habitats from soil to freshwater; a few are marine or parasitic • Nearly all have setae but in general, less setae than polychaetes • Earthworms burrow in moist, rich soil, emerging at night • In wet weather, they stay near the surface. When it is dry, they burrow deep a ...
... • Over 3000 species occur in habitats from soil to freshwater; a few are marine or parasitic • Nearly all have setae but in general, less setae than polychaetes • Earthworms burrow in moist, rich soil, emerging at night • In wet weather, they stay near the surface. When it is dry, they burrow deep a ...
Chapter 28 Arthropods and Echinoderms
... and also on their antennae and legs. 3. Many insects also have well-developed ears. Some located in odd places Ex) behind the legs in grasshoppers ...
... and also on their antennae and legs. 3. Many insects also have well-developed ears. Some located in odd places Ex) behind the legs in grasshoppers ...
Biology Chapter 38 notes Section 38
... They also have a large stinger on the last segment of the abdomen, which is curled over the body. Only a few species of scorpions have venom that can be fatal to humans. Mites and Ticks Unlike spiders and scorpions, mites and ticks have a completely fused cephalothorax and abdomen. They can be found ...
... They also have a large stinger on the last segment of the abdomen, which is curled over the body. Only a few species of scorpions have venom that can be fatal to humans. Mites and Ticks Unlike spiders and scorpions, mites and ticks have a completely fused cephalothorax and abdomen. They can be found ...
ARTHROPODA
... Subclass & Order Collembola • Abdominal seg 1 has collophore – Used for many purposes, incl. osmoregulation ...
... Subclass & Order Collembola • Abdominal seg 1 has collophore – Used for many purposes, incl. osmoregulation ...
Life Cycles of Animals
... colour. They feed on anything they can find, such as leftovers and papers. The nymph starts to grow bigger in size. However, the body covering does not grow with it and it soon becomes too small. Thus, the nymph will moult. ...
... colour. They feed on anything they can find, such as leftovers and papers. The nymph starts to grow bigger in size. However, the body covering does not grow with it and it soon becomes too small. Thus, the nymph will moult. ...
ENDOCRINE SYSTEM - Crestwood Local Schools
... • The only modern descendants of an ancient group that gave rise to all other vertebrates ...
... • The only modern descendants of an ancient group that gave rise to all other vertebrates ...
7. Bivalves or PELECYPODA
... the location of the velum and to the body’s centre of gravity, but the veliger larva does have well-developed paired statocysts located in the base of the foot. ...
... the location of the velum and to the body’s centre of gravity, but the veliger larva does have well-developed paired statocysts located in the base of the foot. ...
The Arthropods: Blueprint for Success
... Metamerism – segments are grouped into body regions; allows for specialization. Tagmata - specialized for feeding and sensory perception, locomotion, and visceral functions. (segments fused together) ...
... Metamerism – segments are grouped into body regions; allows for specialization. Tagmata - specialized for feeding and sensory perception, locomotion, and visceral functions. (segments fused together) ...
Animalia III
... Millipedes eat dead or live plants, 2 pairs of legs/segment - may release toxins from pores along side for defense ...
... Millipedes eat dead or live plants, 2 pairs of legs/segment - may release toxins from pores along side for defense ...
A38-Mammals
... • Have various glands, including mammary glands that produce milk • Endothermic (warm-blooded) • Can keep a stable temperature by using energy from food • Hair/fur and fat also provide insulation ...
... • Have various glands, including mammary glands that produce milk • Endothermic (warm-blooded) • Can keep a stable temperature by using energy from food • Hair/fur and fat also provide insulation ...
Cp 2 part 2 STUDY GUIDE
... 13. The __________ of crustaceans makes them different from other arthropods. ...
... 13. The __________ of crustaceans makes them different from other arthropods. ...
What Bugs you
... characteristics have been carried over into modern arthropods, such as the exoskeleton. The exoskeleton supports and protects this invertebrate group. Exoskeletons are composed of a material called chitin. Having an exoskeleton is a double edged sword, since the shell is not flexible, the ability to ...
... characteristics have been carried over into modern arthropods, such as the exoskeleton. The exoskeleton supports and protects this invertebrate group. Exoskeletons are composed of a material called chitin. Having an exoskeleton is a double edged sword, since the shell is not flexible, the ability to ...
Amphibians
... • This period, 400 million years ago, was a time of mild temperatures, floods and droughts. • The Devonian freshwater environment was unstable. • As pools evaporated, water fouled and oxygen levels declined, only fish with some kind of lung could survive. • More capillaries and arteri ...
... • This period, 400 million years ago, was a time of mild temperatures, floods and droughts. • The Devonian freshwater environment was unstable. • As pools evaporated, water fouled and oxygen levels declined, only fish with some kind of lung could survive. • More capillaries and arteri ...
Notes on Invertebrates
... • help to aerate soil and cycle nutrients through soil. Form casts at surface. Hirudinea (leeches) • Mostly freshwater. • fixed number of segments (usually 34), flattened body, both an anterior and posterior sucker (usually), no parapodia, and usually no setae. • Hermaphroditic. • Most are either ca ...
... • help to aerate soil and cycle nutrients through soil. Form casts at surface. Hirudinea (leeches) • Mostly freshwater. • fixed number of segments (usually 34), flattened body, both an anterior and posterior sucker (usually), no parapodia, and usually no setae. • Hermaphroditic. • Most are either ca ...
Arthropods - Killeen Independent School District
... receptacle until eggs are ready (weeks or months) Females lay fertilized eggs in silken cocoon ...
... receptacle until eggs are ready (weeks or months) Females lay fertilized eggs in silken cocoon ...
Horse-fly
![](https://en.wikipedia.org/wiki/Special:FilePath/Horse_fly_Tabanus_2.jpg?width=300)
Horse-flies (for other names, see common names) are true flies in the family Tabanidae in the insect order Diptera. They are often large and agile in flight, and the females bite animals, including humans, in order to obtain blood. They prefer to fly in sunlight, avoiding dark and shady areas, and are inactive at night. They are found all over the world except for some islands and the polar regions.Adult horse-flies feed on nectar and plant exudates; the males have weak mouthparts and only the females bite animals to obtain enough protein from blood to produce eggs. The mouthparts of females are formed into a stout stabbing organ with two pairs of sharp cutting blades, and a spongelike part used to lap up the blood that flows from the wound. The larvae are predaceous and grow in semiaquatic habitats.Female horse-flies can transfer blood-borne diseases from one animal to another through their feeding habit. In areas where diseases occur, they have been known to carry equine infectious anaemia virus, some trypanosomes, the filarial worm Loa loa, anthrax among cattle and sheep, and tularemia. As well as making life outdoors uncomfortable for humans, they can reduce growth rates in cattle and lower the milk output of cows if suitable shelters are not provided.Horse-flies have appeared in literature since Aeschylus in Ancient Greece mentioned them driving people to madness through their persistent pursuit. Shakespeare uses the theme of the maddening gadfly in his plays King Lear and Antony and Cleopatra.