Identify the internal and external anatomy of the star fish.

Q: Label the following regions and parts on the diagram: • Anterior end • Posterior end • Dorsal…

A: Dorsal fins are located on the back ( upper surface facing towards the sun) , there are two types of…

Q: observing ornamental fish swimming, identify the functions (propulsion, maintenance of upright…

A: Fishes follow water dynamics and current flow which helps them to swim in fresh as well as marine…

Q: What insects are expected to have the most sclerotized heads? Explain.

A: Sclerotization is a biological process in which part of a tissue / whole tissues stiffen and become…

Q: Describe the brain of labeo and compare it with that of scoliodon?

A: The fishes are mainly divided into three categories. The Agnatha, Osteichthyes and Chondrichthyes,…

Q: What is lateral line system ?which role by this system of organ in different aquatic organism?

A: The Lateral-line system is made of neuromast sensory cells and is distributed across the fish body.…

Q: Label A-J as the following: -Caudal Fin -Vertebral Column -Swim Bladder -Heart -Eye -Anal Fin…

A:

Q: Name one feature you can use to orient ventral and dorsal for the shark skull, and one feature you…

A: Specific anatomical terms are used to direct anatomical structures. They are also used to find…

Q: axonomic characters of Jaguar include the following General External Morphology Special Structure…

A: Kingdom: AnimaliaPhylum: ChordataClass: MammaliaOrder: CarnivoraSuborder: FeliformiaFamily:…

Q: What is the importance of knowing the anatomy of fish in studying physiology?

A: Introduction  Anatomy is the branch of life science which deals with the understanding of position…

Q: what are the qualities of animal to be considered as reptiles? how about mammals?

A: Animal kingdom is kingdom which comprises of all types of animal starting from the simple organism…

Q: Describe the functions of the starfish such as Cardiac Stomach, Gonad, Hepatic caeca, Ampulla, and…

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Label the organ systems of the cockroach found on the ventral and dorsal regions on Figures 9.1 and…

A: Cockroach It is an insect that belongs to the order Blattodea and to the superorder Dictyoptera. It…

Q: Dogfish sharks (Squalus acanthias) represented  “primitive” gnathostomes and cats (Felis catus)…

A: Anatomy is a branch of biology concerned with identifying and describing living organisms' bodily…

Q: eyelids

A: frog, any marine and terrestrial animals of various species that are under the order of Anura. When…

Q: 13 ATLAS 14 (coudal view)

A: Atlas Vertebrae: 3. Transverse process 13 and 6.. Foramen transversarium 5. Foramen of dense 9.…

Q: Please choose all the correct statements regarding the Shark. One can differentiate male and female…

A: It is critical to learn and know the anatomy and physiology of the animal body. Many changes in the…

Q: What digitigrade animals do you recall?

A: There are various mode of locomotion in animals, on the basis of  locomotion animals can be…

Q: When observing the caudal area, what structure(s) allow you to identify whether this pig is male or…

A: The caudal regions are regions that are found just beneath the tail in the posterior portion of an…

Q: What are the features used to identify a male cockroach from a female cockroach?

A: Cockroaches are insects which also includes termites. They belong to kingdom-Animalia. About 30…

Q: Which organ from the chicken digestive system do you think is the most significant for flight…

A: Introduction Chickens can fly, albeit not well, different breeds have different aptitudes for…

Q: What function does the lateral-line system serve? Where are recep-tors located?

A: Fish are adapted to move efficiently and sense their surroundings under water. They've also evolved…

Q: The following structure is the ventral horn: select one: a b c d e f g h

A: ventral horn:It is present in the spinal cord which is a grey longitudinal column. It contains the…

Q: What is the biggest, most obvious difference between the body structure of these two fish

A: Different species are categorized into five different kingdoms by RH Whittaker. The five kingdoms…

Q: How will you describe the physical description of lion and tiger? Such as body as they muscular or…

A:

Q: Why is it important to know the sex of the frog? and why do we study the external features of the…

A: Frogs are the animals belonging to phylum amphibian. There as called so because they can survive on…

Q: Discuss the external characters of Columba?

A: Columba is a genus of the bird. It comprises the small and large pigeons. They are usually wood…

Q: List ten organisms that are predators of boy fishes,stating their classes (reptilian, Aves and…

A: Bony fishes have wide variety of predators depending upon the species which includes various fishes,…

Q: give me three important features of dinasaurs where did you get the information? how would you…

A: Dinosaurs are those giant-looking and recognizable wiped out reptiles, Triceratops, Tyrannosaurus…

Q: what synapomorphic characteristic body plan is or has first appeared with the annelids?

A: Synapomorphic characters are those which are shared by two or more taxa.  It is derived from…

Q: Taxonomic characters of Snake include the following General External Morphology Special Structure…

A: As per our honor code, we are authorized to answer one question at a time, since you have not…

Q: what anatomical system of praying mantis and crab would you recommend as a target of attack and why?

A: Mantis is insect contains over 2,400 species in about 460 genera in 33 families.Mantis are found in…

Q: What anatomical reference term is used in pigs for “toward the back?”   What anatomical reference…

A: In anatomy, various directional terms are used to compare or show the anatomical positions of the…

Q: 1. How will you compare and contrast the skeleton of fishes and tetrapods?

A: Tetrapod are four limbed animals and includes all the limbed vertebrates . It includes limbed…

Q: What is the most sclerotized insect head? Why?

A: Sclerotin is a yellowish-brown chemical substance present in the cuticle of arthropods. It is…

Q: In what cases would total length not be totally revealing about the length of a fish – can you think…

A: The length of the fish can be measured as follows: - Total length: - It is the length of the fish…

Q: Why are there anatomical reference terms differences for pigs and humans?     What anatomical…

A: The pig and humans anatomical references may differ in some aspects as the pig is

Q: What are two noticeable morphological differences between the sharks and ray-fin fishes? What is the…

A: Step 1 Chondrocytes or cartilaginous fishes are a small group of mostly marine and predaceous fishes…

Q: Why is it important to know and be familiar with the parts and functions of the external parts of…

A: The individuals dealing with the animal industry must be aware of the physiology and anatomy of…

Q: Internal Anatomy of the Starfish Compare the internal anatomy of the starfish to GRASSHOPPER, CLAM,…

A: The starfish are also sea stars. They have star-shaped echinoderms and they belongs to class…

Q: 2

A: It's comes under histology  It's cardiac muscle which is shown by microscope. The cardiac muscle (or…

Q: What are the pointed structures thanks

A: 1 - Howships lacuna 2 - Osteoclasts 3 - Osteoblasts

Q: Name the parts of organ system observed in the internal anatomy of a dissected toad.

A: The body structure of frogs consists of well-developed organs which help them in their physiological…

Q: structure labeled A in a cat, and what it posteriorly connects to.

A: Cats belong to the Felidae family and can be domestic or wild. Felis catus is the domestic species…

Q: When reviewing a CXR, what are the major anatomical markings you should look for and what is their…

A: CXR (chest X-ray) is an imaging study performed for the evaluation of thorax pathologies. It…

Q: Give three differences shark and frog regarding spinal nerves?

A: Answer: Introduction: Embryonic brain of frog is mainly divided in to three types: Prosencephalon,…

Q: what might happen to the remoras if all of the sharks died?

A: Sharks and remora relationship benefits both the species. Remora feeds on scraps of prey dropped by…

Q: What surprised you about the internal anatomy of the pig?

A: Introduction: Pork is the meat that comes from pigs. It is one of the most widely consumed meats in…

Q: What are the genes and proteins involved in the formation anterior-posterior axes in fish? www

A: Anterior-Posterior (AP) axis The AP axis is the line which runs from the head or mouth of the…

Q: What insects are expected to have the most sclerotized heads?

A: Introduction :- The head capsule of an insect is a hard, highly sclerotized compact structure made…

Environmental health and hazards

An organism's environment is the environment in which it lives and has an impact on its well-being. The World Health Organization (WHO) defines environmental health as "those aspects of public health, such as quality of life, that are influenced by physical, chemical, biological, social, and psychosocial components in the environment." Environmental health is concerned with both natural and man-made settings in order to enhance public health. Environmental science, occupational medicine, toxicology, and epidemiology are the key subdisciplines of environmental health.