name one other animal that has appendages with similar dual function as the crayfish (locomotion and gas exchange)

Q: Body Support in Animals Animal Groups Supporting Structures Protozoans Poriferans Cnidarians…

A: Animals have a variety of supporting structures that allow them to move, maintain their shape, and…

Q: In a Hydra, which is the thickest layer and which is the thinnest layer: Epidermis, Mesoglea, or…

A: Hydra is a phylum Cnidaria and class Hydrozoa genus of microscopic freshwater creatures. They are…

Q: Give the digrammatic representation showing Foot of frog?

A: A frog has four feets: The two front legs are called "hands"and have four toes each the other two…

Q: o be able to classify an animal as a reptile list 5 characteristics

A: Reptiles : Reptiles belong to kingdom Animalia , Phylum Chordata , They consists of turtles,…

Q: Describe two types of canal system for sponges including a class representative for each system

A: The canal system is a distinguishing feature of all sponges. It is the perforation of the body…

Q: Insects are capable of fairly advanced behavior. e and briefly explain an example of advanced insect…

A: Insects are invertebrates belonging to the phylum Arthropoda and class Insecta. they are the largest…

Q: Give typing answer with explanation and conclusion A scientist finds what she believes is a new…

A: To determine the relationship between the new animal species and flatworms and roundworms, the…

Q: Which statement about crustaceans is true? There are very few marine species. They lack a carapace.…

A: 5 kingdom classifications is a type of classification in which living organisms are classified into…

Q: Earthworm Compare the posterior segments to the anterior segments in a earthworm internal features

A: An earthworm is a terrestrial invertebrate belonging to the phylum Annelida. They exhibit a…

Q: Explain the term used for Mollusc with a broad, flat foot for crawling ?

A: Molluscs are considered the second species-rich phylum in the world followed by the arthropods. This…

Q: Give answer ASAP  Answer the following question about an animal that has vertebrae, a cranium, but…

A: Vertebrae include all those animals that contain cranial/spinal column. four types of vertebral…

Q: Animals are eukaryotic with no cell wall and ingest their food. True False

A: Introduction  A cell is the basic unit of life and is the smallest unit of living matter that can…

Q: give a definition of body segmentation, and explain how animals became better adapted to movement as…

A: Segmentation of the body refers to the "division" of the body of living organisms into small…

Q: Write an essay to describe the phylum Arthropoda, their relationship to other animal phyla and their…

A: Kingdom Animalia is composed of species ranging from the simplest type of animals to the most…

Q: Which is more closely related to a human, an octopus or tunicate? Explain.

A: The relationship between phylogenetic distance and ecological similarity is key to understanding…

Q: Tissues and cell found in crocodile

A: Crocodiles are large semi-aquatic reptiles that live in the tropics of Africa, Asia, Australia, and…

Q: Create a body plan table (Insert → Add Table) for the following animal phyla: Porifera, Cnidaria,…

A: Coelom can be defined as the principal body cavity that is present in most animals. It is located…

Q: Make a comparison between the vertebrate and the non vertebrate of the different body systems of…

A: In kingdom Animalia has TWO categories base on presence and absence of vertebral column (Spinal…

Q: Give typing answer with explanation and conclusion How are birds and snakes similar? Explain in…

A: In the world of biology and taxonomy, scientists categorize organisms based on their shared…

Q: Which word-part is not defined correctly? A. echino = radial B. pod = foot C. arthro = jointed D.…

A: Different words have different meaning in biology. These terms has different meaningful terms in…

Q: Using the table, give at least 10 exoskeletons found in animals, source, its description and state…

A: Exoskeleton animals, often referred to as exoskeletal animals or arthropods, are a variety of…

Q: Give a broad conclusion about frogs respiratory and urogenital system.

A: For respiration, frogs have three respiratory systems in their body: skin, lungs, and the mouth…

Q: Aristotle classified all large, mobile, unshelled aquatic animals without a vertebral column as:…

A: The objective of the question is to identify the classification Aristotle used for large, mobile,…

Q: To which CLASS does the animal in the images below belong (both images are same subclass)? & 83

A: A class is a taxonomic rank (also known as a taxon) that refers to a group of creatures with similar…

Q: Read the list of vestigial structures found in humans. Then hypothesize a possible function for each…

A: A rudimentary structure in humans that have no apparent function and appear to be residual parts…

Q: To describe the feature that distinguish chrodates from other animals.

A: In the kingdom Animalia, there are two taxa: chordates and vertebrates. Animalia is a kingdom that…

Q: Which is not true about Cnidarians? A1. Some cnidarians go through polyp stages and medusa stages A.…

A: Cnidarians are invertebrates such as jellyfish and corals, belongs to the phylum Cnidaria. All…

Q: What are the characteristics of a female mud crab ( Scylla serrate) on its abdomen? Based on the…

A: Scylla serrate commonly known as mud crabs is found in mangrove habitats. The development of mud…

Q: QUESTION 6 Identify the CLASS of this organism cestoda Anitha venivQuc7.jea

A: Planaria is a small elongated worm with a flattened body. They have a distinct head with two eye…

Q: ll mollusks have a muscular foot, mantle and visceral mass. Look for these structures and compare…

A: Mollusks are included in the phylum Mollusca. They are soft-bodied invertebrates. They are enclosed…

Q: Compare and contrast insects with arachnids and myriapods.

A: Invertebrates with an exoskeleton, segmented bodies, and coupled hinged legs are known as…

Q: Select the row with descriptions that could not fully apply to reptiles (Squamata) Select one: a.…

A: Reptiles (Squamata) are a diverse suborder of reptiles that includes lizards, snakes, and…

Q: Difference between frog and toad

A: Toads and frogs are amphibians that belong to the kingdom Anura. There are several similarities and…

Q: Give a broad conclusion about the integumentary system of humans and frogs and their importance.

A: The main conclusion  between a frog and a census system   is their function . The main functions of…

Q: Which is INCORRECT about sea urchins? A. Spines are movable B. Secondary spine is shorter a d solid…

A: Sea Urchins are echinoderms having a spiny outer structure.  They move with the help of tube feet…

Q: Give a short note on the muscular system of frog?

A: Frogs are amphibians belong to order Anura that belongs to family Ranidae. Frogs are the member of a…

Q: Differentiate the following based only on their general external anatomy: Beetles versus True Bugs

A: Insects are invertebrates that do not have a backbone or skeleton inside. They have a hard outer…

Q: QUESTION 10 Identify the Earthworm structure with the letter B Quiz2.jpg A B

A: Earthworms are segmented worms that play a crucial role in the ecosystem by helping with soil…

Q: Describe the functions of the parts of a grasshopper and compare the mouthparts to those of the…

A: Grasshopper is an insect belongs to class insecta and phylum arthropod.  It has jointed legs and…

Q: tadpole Describe its motion and frog Describe its motion

A: Frog is an amphibian which lives on land and water . Tadpole is the larval stage of frog .

Classification of Marine Organisms

Classification is a way of categorizing organisms that enables an easy process of identification of such organisms. All living things are classified by grouping them under specific categories. The grouping is done based on the close relativeness of the organisms. The classification tool requires knowledge of characteristics, differences, and similarities between different organisms.