Q: Name four ways in which external anatomy of bony fish are adapted to their watery environment

A: Bony fishes are more popularly known as Osteichthyes. Their skeleton is made up of bone tissue and…

Q: Find a fish of the body types listed below. Not all fishes can be described by one of these terms.…

A: Answer : Adaptation is an important survival skill in all species. Adaptations are changes an…

Q: What animals are protostomes? Select all that apply. Chordates Mollusks Flatworms Arthropods…

A: Protostomes are animals in which mouth is formed before its anus during embryonic development.…

Q: Name 10 organism that are predators of bony fishes, stating their classes (reptiles, aves and…

A: Taxonomy is a system for hierarchical classification and identification system for species. Carl…

Q: Ray-finned fishes & Lobe-finned fishes

A: Ray-finned fish, are one of the two major clades of bony fish (Osteichthyes)  the lobe-finned fish,…

Q: List and describe the characteristics that fishes have incommon.

A: VERTEBRATES:- These are those organisms that are without any strong structural support means…

Q: Compare the overall body plan of the prawn to that of an insect like a grasshopper (see drawings…

A: Both the prawn and insect grasshopper belongs to the same phylum Arthropoda but they are under…

Q: Give the differences lancelet and lamprey with respect tp Body cavity?

A: Lanceletes commonly called amphioxus are marine living, small, eel like animals that belong to the…

Q: Discuss the evolutionary significance of lobe-finned fishes.

A: Lobe-finned fishes (Sarcopterygii) have a lobe in their fins. They have a paired fleshy pectoral and…

Q: CHARACTER/ANIMAL PHARYNGEAL VERTEBRAE PAIRED APPENDAGES MUSCULAR FINS WITH MUSCULAR LIMBS SWIM…

A: Cladogram used to construct to show similarities and differences between organism . It use to…

Q: 11. Complete the sentences: ___________ and __________ are examples of jawless fish, belonging to…

A: Jawless fish belong to the superclass Agnatha and consist of both extinct as well as present…

Q: The body plan of an annelid displays _________ , meaning that the body is divided into a series of…

A: Introduction  Phylum annelida belongs to invertebrates,  Annelids were triploblastic, coelomates and…

Q: Refer to the diagram above. What characteristic is shared by amphibians, birds, reptiles, and…

A: Today biologists agree with what Darwin said that all animals have evolved from one common ancestor…

Q: Which body region of a crayfish is most obviously segmented?

A: Abdomen is the body region of a crayfish that is segmented.

Q: Define about Fishes: Evolution of the Jaw ?

A: An aquatic vertebrate that bears gills for respiration and lacks limbs with digits is called fishes.…

Q: write a short conclusion about  Platyhelminthes Nematoda and Annelida

A: Platyhelminthes/ Flatworms:- They are soft bodied, flat invertebrates, most of which are parasitic…

Q: Compare and contrast the roundworm body structure with those of aflatworm and an annelid.

A: The Compare and contrast the roundworm body structure with those of a flatworm and an annelid are…

Q: Describe how lobsters, crayfish and are similar?

A: Taxonomy is a branch of science involved with classification, particularly of organisms;systematics.…

Q: Describe four important characteristics of fishes.

A: Fish are vertebrates, aquatic animals belonging to the phylum Chordata in the animal kingdom. They…

Q: В. Using the video and/or images provided by your instructor of the exterior of a shark, determine…

A: (Since you have posted multiple questions, we have answered first one. Please note- post 1 question…

Q: Define angelfish)

A: Angelfish are found throughout most of tropical South America, including the Amazon River system.…

Q: A) Give the shell number (upper right corner of slide) B) Give the scientific name of the shell C)…

A: Unio is a medium-sized freshwater mussels, aquatic bivalve mollusks belonging to the family Uniodae.

Q: Write down role of bony fishes.and its structure?

A: Introduction: Bony fishes belong to a class of Osteichthyes. The members of the group possess bony…

Q: GIANT SQUID ANAΤΟΜΥ TRUNK EYE FIN SUCKERS HEAD LONG FEEDING TENTACLE TENTACLE

A: INTRODUCTION The Giant Squid (Architeuthis Dux) Belongs To The Architeuthidae Family Of Deep-ocean…

Q: Explain the differences between the two types of shellfish and provide three examples of each.

A: Shellfish is a colloquial and fishery name for aquatic invertebrates with exoskeletons that are…

Q: Provide a brief description of fishes, citing characteristics that would distinguish them from all…

A: Phylum Chordates are characterised by the presence of four diagnostic characters notochord, dorsal…

Q: list 10 characteristic or feature differences between crocodiles and monitor lizards

A: Crocodiles and monitor lizards belong to the reptiles group, and both have drag marks on their tail…

Q: Identify structure A in this image of the dissected shark (view is of roof of mouth).

A: The shark is a cartilaginous fish that belong to the class Chondrichthyes. They have a two-chambered…

Q: Compare the body plan of a lamprey and a shark

A: Sea lamprey have a tendnecy to prey on the large fishes as well as the shark. These both organisms…

Q: Čompare the overall body plan of the prawn to that of an insect like a grasshopper (see drawings…

A: Along with arachnids, crustaceans (Prawn) and insects (grasshopper) belong to a similar…

Q: Which of the following things is/are true about this organism? invertebrate chordate fish Agnathan…

A: The Arctic lamprey is a little fish that can grow to be over 15 inches long but is usually much…

Q: List the characteristics of fishes.

A: The division gnathostomata is divided into two super class , Pisces and tetrapoda .

Q: abstract about Chondrichthyes - Cartilaginous fishes

A: Chondrichthyes is a class that contains sharks, skates, and rays. They are jawed vertebrates, with…

Q: insights about external anatomy of fishe

A: Fish are aquatic creatures having digitless limbs, heads, and gills. Carnivorous fish (such as…

Q: Draw the shell and label the parts of an oyster. Identify the different anatomical systems and their…

A: Oysters are marine, sessile invertebrates that belong to the phylum Mollusca. They are bivalves…

Q: 1. One who specializes in all kinds of fishes

A: The ancient Greek naturalists, particularly Aristotle, were well-versed in many aspects of fish…

Q: Explain how bony fishes differ from sharks and rays in the following systems or features: skeleton,…

A: During the Devonian period, an ancient group called Chondrichthyes has emerged. It contains two…

Q: Describe the traits common to all fishes.

A: Fishes are diverse. They have evolved to live successfully in underwater environment, from streams…

Q: Research Paper about Chondrichthyes - Cartilaginous fishes

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

Q: make an 500 words of rationalization of bony fishes

A: Given:  rationalization of bony fishes.

Q: research introduction about Chondrichthyes - Cartilaginous fishes

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

Q: explain phylogenetic tree of ambystomatids salamanders. what does the connections and colors mean

A: Organisms can evolve during their life cycle. Often evolution can be gradual or spontaneous due to…

Q: Compare and contrast the body characteristics of a flatworm, nematode, and annelid in the figure…

A: The classification and differentiation of different organisms is based on their physiological and…

Q: Why do you think fishes radiated to many forms and became successful in life in water?

A: there are n number of Asian and African lakes and the number of fishes found there. Tanganyika is…

Q: Tabulate differences lancelet and lamprey with regard to their habits , external characters, muscles…

A: Lamprey and Lancelet belong to Vertebrata of the phylum Chordata and fish-like Cephalochordata.

Q: CHARACTER/ANIMAL PHARYNGEAL VERTEBRAE PAIRED SWIM APPENDAGES MUSCULAR SUCKER- FINS WITH MUSCULAR…

A:

Marine Evolution

Marine habitat is less explored, and hence, its biological diversity is far less known. The marine habitats are not constant due to their shifting nature, while the terrestrial habitats are more stable. Marine biology is the science that deals with the study of diverse marine species, their interactions, and behavioral characteristics.