The labeled line _____.     is an indication of the pathway of sensory information from the periphery to the brain     is a technique that stains neurons particular colors to follow them through the body     is a method of recording from certain neurons in the peripheral nervous system     may be a phenomenon found in humans, but is not supported in the physiology of the leech

Q: What is a benefit of bilateral symmetry? Group of answer choices Sensory organs are concentrated…

A: Radial, bilateral, and asymmetrical symmetry are the three forms of bodily symmetry. So when…

Q: Compare and contrast the nervous organs used by the following invertebrates. Complete the table.…

A: Although the neural architecture of invertebrates varies greatly among species, it typically…

Q: Regarding filtration in proto- and metanephridia, the actual filter is Group of answer choices…

A: Correct answer is option B (PODOCYTES) The outer wall of Bowman's capsule is composed of flattened…

Q: Whereas hagfish have no larval stage lamprey larva differ significantly from adults. One difference…

A: Lampreys are an ancient extant lineage of jawless fish of the order Petromyzontiformes, placed in…

Q: Is a cat vertebrate or invertebrate

A: Cats are domestic animals. They are small carnivorous mammal.

Q: A man of 40-years old, who lives in the pise-walled house, came to the lab. He found in the wall…

A: Arthropods Arthropods are organisms belonging to the phylum Arthropoda. These are the invertebrates…

Q: The cirripedia are used for the purpose of grindng food particles prior to their entry to the…

A: It is an arthropod belonging to the infraclass Cirripedia of the subphylum Crustacea. It is related…

Q: How do of eggs of diapsids differ from those egg of an amphibian? diapsid eggs are smaller and…

A: The correct response to this particular question will be, diapsid eggs have vascularized membranes…

Q: Monsters Two or fewer eyes Three or more eyes Wearing Not wearing shoes shoes Green Not green…

A: Dichotomous key Students and professionals use the dichotomous key to identify and classify…

Q: In humans, the kidneys and urinary system are responsible for removing nitrogenous waste.…

A: The urinary system is defined as the system which eliminates the waste product from the body and…

Q: Word Bank U. Tracheophytes V. Phylum Cnideria W. Chondrichthyes X. Cellulose Y. Mycorrhizae Z.…

A: In the given question, fill in the blanks and their options have been provided. Given below are…

Q: What is a characteristic of the circulatory systems of arthropods and mollusks that distinguishes…

A: Animal circulatory systems are critical in carrying nutrition, oxygen, hormones, and waste products…

Q: a) Gill lice infections result in lowered surface area to volume ratios in fish gill structure.…

A: Gill structure in fish is composed of thin, flat filaments that are highly vascularized. The…

Q: The nervous system is derived from     ectoderm     endoderm     mesoderm     All of the…

A: Hello! Since you have asked multiple question, we will solve the first two questions for you. If you…

Q: Which of the following matches is correct?a. nephrons—earthwormsb. Malpighian tubules—insectsc.…

A: Answer is b.) malphigian tubules - insects.

Q: A gill lice infection will have negative effects on the gills, but no other physiological processes…

A: Gills are respiratory organs found in fish and other aquatic animals that extract dissolved oxygen…

Q: 5) The nervous system is ventral in: Sponges = Porifera Annelids Cnidarians Ciliates Plathelminthes

A: RH Whittaker gave the five-kingdom classification for organisms, where he divided organisms on the…

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: The embryos, oncospheres of Taenia saginata are released in the... Select the correct response:…

A: A multicellular organism's embryo is the first stage of development. The larval phase of a tapeworm…

Q: Which of the following is true about animals with bilateral symmetry? Select all that apply. they…

A: Bilateral symmetry is when the sagittal plane passes through the body it divides the body into two…

Q: Why does having water and blood flow in opposite directions increase transfer efficiency?

A: Gills are the organs that aid in the gaseous exchange in fishes. The water through their mouth enter…

Q: What feature unifies all the classes of annelids Select one: Oa Parapodia Ob. Choanocytes Oc.…

A: The phylum Annelida consists of mainly segmented worms. They have a true coelom, are bilaterally…

Q: A cleidoic egg is one that. (mark all that apply) has no yolk has been adapted for being laid on…

A: Since we only answer 1 question in case of multiple question, we’ll answer the first question as the…

Q: in which of the following animals would you find nephrida Planarian Cnidarians Bivalves Nematodes…

A: The invertebrate nephridium is an organ that is found in pairs and functions similarly to the…

Q: Fill in the table given. NOTE THAT WE ONLY NEED THE ORGAN SYSTEMS AND ORGANS OF THE COCKROACH, TOAD,…

A: Cockroach Toad Mouse Reproduction and development The…

Q: Which structure of the ray-finned fishes allows for breathing in water while the fish is stationary?…

A: The fishes are found in the super class Pisces. They belong to chordates.

Q: Jellyfish Lowly Worm Random Flatworm Seagull Phylum: Class (if applicable) Characteristics:

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

Q: Animals that have a coelom; Are animals that lack a body cavity Are animals that lack a complete…

A: Answer) Animals that have a coelom are animals that have a true body cavity. Coelom: It is the…

Q: About 70 years ago, cane toads were introduced to Australia. The toads are toxic to some species of…

A: Cane toads are highly toxic to some species of snakes. Since the arrival of cane toads, the…

Q: If a mutation occurred in a flatworm such that the flame cells no longer functioned, what do you…

A: The question is asking about the potential consequences of a mutation in a flatworm that results in…

Q: in rat , the bladder is located at the ___ side of the body

A: Introduction: Rodents form 40 percent of the total mammal population. Except for Antarctica, they…

Q: Figure 9.2 Organ systems found on the dorsal side of a cockroach. THIS MA"

A: Our body is composed of different systems. All the systems perform a specific function and…

Q: Cnidarians and flatworms lack a circulatory system. True False

A: Cnidarians lacks any organs i.e they don't have any circulatory system or other system. And they…

Q: features of ecological importance of sea lamprey

A: Sea lampreys resemble eels in shape, but lack paired fins and jaws, and have a cartilaginous, rather…

Q: ich one of the following arthropods has no antennae?     tick     moth     crab…

A: Arthropods are  defined  on the basis of their jointed limbs and  the cuticle made of chitin,…

Q: Compare the circulatory, excretory and nervous systems of Annelids, Mollusk, and Arthropods

A: Introduction  Any animal with a spine and skeleton is considered a vertebrate. The human species is…

Q: Trace the pathway of blood circulation in the lamprey from the head region to the tail by putting…

A: Lamprey does not have a true lymphatic system but blood circulation occurs in a systematic way.

Q: help

A: Fishes are the primary aquatic vertebrates. They utilise the oxygen which remains dissolved mostly…