characterized the Osteichthyes

Q: Another name for reptiliomorphs is anthracosaurs True False

A: Answer: Introduction: The Reptiliomorpha term was given by Professor Gunnar Säve-Söderbergh in 1934…

Q: The type of skeleton in earthworms that allows it to move forward or backward_________.

A: In good soils, whether in your garden or a meadow, earthworms are common. They are slimy,…

Q: Obelia, w.m. Name the class.

A: The kingdom Animalia comprises multicellular, eukaryotic organisms that are incapable of…

Q: What are Animals which are irregularly shaped

A: Animals which are irregularly shaped are called as ASYMMETRICAL SYMMETRY

Q: sea star  The _____________________________ groove contains tube feet.

A: Sea stars are also known as starfish. They are invertebrates that belong to the phylum…

Q: the value of Chondrichthyes - Cartilaginous Fishes

A: Chondrichthyes is a class that includes cartilaginous fishes. These fishes have skeletons primarily…

Q: Bony Fishes

A: Bony fishes belong to class osteichthyes  which don't shrew, grind and chew foods rather they…

Q: Bifacially flaked tools used by H. erectus characterize the Select] stone tool industry. [ Select]…

A: To identify: To identify the correct option of Bifacially flaked tools used by the stone tool…

Q: make a labeled drawing of the lateral view of the skull of a crocodile

A: The skull of the crocodile is diapsid just like all other reptiles. It has two openings on each side…

Q: adrosaur how tough is their skin for large predators

A: study Explains Prevalence of Hadrosaur Skin Among All Known Dinosaur Skin Fossils At right is a…

Q: e elephants evolving

A: Answer: Even though evolution is taking place all around us, for many species the process operates…

Q: GIve the Morphological Features of the following: Sarcopterygii, Osteichthyes, Agnatha Lissamphibia…

A: SARCOPTERYGII it is a taxon of the bony fishes whose members are known as lobe-finned fishes. early…

Q: Lineage Specialized segments Name of Exoskeleton? Jointed appendages? specimen Formica rufa Pandinus…

A: In the living world, we see a large number of microorganisms, animals and plants. These organisms…

Q: similarities and differences of Hemichordata    and    Chordata

A: The hemichordates are very primitive, while chordata are more advanced group of animals. The very…

Q: What changes occurred in the size of the horse from Hyracotherium to Equus?

A: Evolution is the process by which new or modified organisms are formed from pre-existing ones. It is…

Q: like the desert, or emergent A. Class Osteichthyes B. Class Mammalia

A: Amniotes are part of the tetrapod vertebrates that include sauropsids (including reptiles and birds)…

Q: The large central opening in the poriferan body is called the _____. a. emmule b. picule c. stia d.…

A: The term biodiversity refers to the diverse variety of life present on the earth. As biodiversity…

Q: Dinosaurs like protoceratops how do they defend themselves from predators like velociraptors or…

A: Dinosaurs like protoceratops how do they defend themselves from predators like velociraptors or…

Q: Can schistosomiasis survive in a hot tub

A: Schistosomiasis is a parasitic infection caused by the schistosoma mansoni, S. Japonicum.

Q: Hadrosaur is May have been the only _____ dinosaurs

A: Step 1 The Mesozoic era had witnessed both rise and fall of reptiles. A large number of ruling…

Q: The evolution of the tetrapod limb was one of the most important advances in vertebrate history.…

A: Tetrapods are four limbed animals which are terrestrial and their evolution is important all…

Q: Differentiate the following according to their anatomical characteristics. Give at least five…

A: INTRODUCTION  The Chondrichthyes is the category of bony fish and mainly their exoskeleton  is…

Q: CLASSIFICATION OF GENUS FAMILY CLASS ORDER ANIMALS МАММALS MOLLUSCA PLATYHELMINTHES

A: Classification of animals :  MAMMALA :  GENUS :  Mammalia FAMILY : Placental CLASS : monotremes,…

Q: How do amphibians undergo metamorphosis

A: Metamorphosis in amphibians is the transformation of the larva to a miniature adult replicate, and…

Q: In an ecdysozoan would cease if ecdysis did not occur.

A: Arthropoda (insects, chelicerata, crustaceans, and myriapods), Nematoda, and several smaller phyla…

Q: Select the correct answer. Which of the following best describes how oracte bones were used during…

A: A bone is a rigid organ that constitutes part of the vertebrate skeleton in animals. Bones protect…

Q: Chitin

A: Ans. The correct answer is  chitin   chitin is a homopolysaccharide that forms the exoskeleton of…

Q: Describe the differences between the two pairs of wings of hexapods (appearance & function).

A: Comparative anatomy is the study of the "similarities and dissimilarities" between various objects.…

Q: Spinosaurus was the largest carnivore

A: The animals can be classified based on their eating habit. The plant-eating animals are called…

Q: Discuss the importance of insects to man

A: Insects are the most diverse group of animals belongs to class Insecta. They represent more than…

Q: Based on the characteristics of Trematode list down the advantages and disadvantages of Trematode in…

A: Trematode belongs to the phylum  Platyhelminthes and it is Flattened, leaf like (dorsoventrally)…

Q: Edmontosaur description

A: Edmontosaurus is a genus of hadrosaurid dinosaur. It contains two known species: Edmontosaurus…

Q: Orrorin tugenesis was bipedal because it left footprints that showed it had an arch to its foot like…

A: Bipedalism allowed hominids to entirely free their arms, allowing them to quickly produce and…

Q: Research Paper about Chondrichthyes - Cartilaginous fishes

A: Definition:- Chondrichthyes fishes are those that belong to the Chondrichthyes class. These…

Q: Describe the characteristic of protostomes; be able to differentiate them from deuteronstomes

A: Metazoans are groups of animals that have specified cells for various organs and tissues. These…

Q: Bipedalism

A: Pedal in biology refers to the foot of an organism. Foot is an organ that helps in moving the…

Q: developmental stage of human head louse (Pellucida)

A: Development stage of human head louse or lice consists of three stages. They are as follows ;  1)…

Q: research introduction about Chondrichthyes - Cartilaginous fishes

A: Phylum Pisces bifurcated into two  1.osteichthyes --- bony fishes  2.Chondrichthyes -- cartilagious…

Q: probable function of nostrils in spinosaurus

A: Probably during the Cenomanian to upper Turonian stages of the late Cretaceous period, which is…

Q: During what era did the dinosaurs become extinct.

A: In evolution, geological time scale is used to identify the evolution of different animals. It uses…

Q: Labeled the frog's bones

A:

Q: tissues that make up crocodile skin

A: Scales on crocodiles are known as 'Scutes.' They are large in size and have the density of bone,…

Q: Order the following from most inclusive(general) to least inclusive(most specific) v [ Choose ]…

A: Most inclusive characteristic found in anestor species while least inclusive feature found in recent…

Q: Triploblastic animals that lacks a through-gut and coelom

A: Triploblastic organisms are the ones that are developed from three germ layers. These layers are…

Q: Walkng in the beach you see an animal with a hard shell and many jointed appendages. Determine…

A: Arthropods  These are invertebrate animals that possess  exoskeleton with segmented body, and paired…

Q: Match the benefit to the correct chordate adaptation. allows organisms to walk on land [Choose]…

A: Chordates are organism that possess an vertebral column extending from neck to back region.

Q: What is a metaphor for bearded dragon

A: Step 1 :- Metaphor for  Bearded dragon ( Pogona)  is described as a behavioral aspect during which…

Q: what are three bones that allows frogs to live on land

A: Two bones in the lower Limbs of frog tibia and fibula.

Q: Appendages of crocodile

A: The crocodile comes under class reptilia and has a dual habitat that is adapted to water as well as…