A single tentacle has several nematocysts which can be viewed as small bumps on the surface of the tentacle. Nematocysts contain the stinging cells (cnidocytes). Label the nematocysts and cnidocytes and other parts observed in this 100x magnification of a tentacle

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: Elephantiasis in man is caused by... Select the correct response: ancylostoma (Hookworm)…

A: Hi, Thanks For Your Question.  Q. 22 To 29 Answer : Correct Option Is Microfilariae (Filaria Worm).…

Q: Label the following of the toad’s skin

A:

Q: All ctenophores have tentacles O True

A: false

Q: Many arthropods have multiple distinct life stages. True False

A: Answer: The right option is: TRUE

Q: Prepare a thick and thin blood films for MPs on one slide. Show how to calculate the parasite…

A: Malaria is known to be the deadly disease posing significant threat to life of human-beings. It is a…

Q: Choanocytes are present in

A: Answer - Option D - Spongocoel In simple sponges, the choanocytes are present in the lining of the…

Q: The followings are constructed at least partly of cuticle prothorax the peritrophic membrane…

A: Answer is fat body

Q: Answer the following questions about the Planaria: A. Answer True or False in the box provided:…

A: INTRODUCTION: Planaria is a free living type of flateworm of order Tricladida and phylum…

Q: Iodine is used to examine the nuclei of cysts. * True False

A: iodine is used to examine the nuclei of cysts. hence, the correct answer is true.

Q: On examination of a patient with bleeding wounds the doctor found out that the skin was damaged by…

A: given  patient with bleeding wounds. skin damaged by maggots. larval stage of insects observed in…

Q: true/false 1. Siphonaptera has a laterally flattened body. 2. Sawflies have crochets on their…

A: The answers is given below

Q: Metacercariae manipulate brains of ants in witch of the following parasites? Select one: paragonimus…

A: Dicrocelium dendriticum is known as the liver fluke exhibits two intermediate (Example: snail) and a…

Q: This is a bonus question. You have the ability to go forward and backward in the test so / would…

A: Malaria is a parasitic disease caused by the variants of the protozoan Plasmodium and transmitted by…

Q: Which of the following is NOT true about nematocysts? O They are structures housed in special cells…

A: Classification is the process of systematically arranging the entries in different levels on the…

Q: Describe the functions of the Ascaris. If someone were to examine the Ascari (dissected) what would…

A: Ascaris are more commonly known as the roundworms of small intestine. Their body is cylindrical,…

Q: What structure in the Entamoeba histolytica is sometimes called a "false foot" and has a similar…

A: Question: Which structure in the Entamoeba histolytica is sometimes called "false foot" and has a…

Q: Tapeworm Scolex and Proglottids Slides: Label the structures 2 = 5 = 6 = 7 = Il || || | I| |||| 12 3…

A: Tapeworm Scolex and Proglottids Slides: Label the structures

Q: Parasitic flatworms have very different bodies than free living latworms. Which of the following are…

A: Free living and parasitic flatworms.

Q: Cephalochordates possess metanephridia O True False

A: INTRODUCTION Cephalochordates are small invertebrate marine animals with an elongated body that…

Q: Describe the feeding process of a sponge. Make sure to use the following vocabulary in your answer:…

A: As per our policy, we are answering the first question only. Kindly repost for other questions.…

Q: A palr of målé and female roundworms were observed in a stool sample. These parasitic worms would be…

A: Answer to question 2 is option B.) Nematodes.

Q: Insect cuticle is formed by sclerotization. True False

A: The cuticle, also known as the exoskeleton, is an outer protective layer that covers an insect from…

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: The Genus Plasmodium is capable of locomotion. a. True b. False

A: Protist are single cell eukaryotes which are divided into three groups . These groups are :-  A )…

Q: Label the parts of the Ficus from the photo.

A: This is the ficus leaf cross section showing epidermis, palisade layer, spongy tissue(mesophyll),…

Q: Just after arthropods shed the old cuticle, it is sclerotized. True False         The new cuticle…

A: Introduction Invertebrates With An Exoskeleton, Segmented Bodies, And Paired Jointed Legs Are Known…

Q: Specimens, Structures & Functions Phylum: Annelida Specimens: Whole earthworm (Lumbricus terrestris)…

A: Introduction The body of an annelid is lengthy and segmented. Annelids are symmetrical on both…

Q: Question 2 of 12 Which of the following is NOT true regarding nematodes? Select the correct…

A: The nematodes are roundworms that are parasitic and are also found in soil and marine ecosystem.

Q: Ovamecium aurelia is represented by the light green color and Paramecium caudatum is represented by…

A: P.caudatum is a single cellular protist belonging to the phylum Ciliophora. They have cilia all over…

Q: Instruction: Read Chapter 5. The Hemoflagellates of the book Clinical Parasitology: A Practical…

A: ANSWER;- ● Leishmania - Leishmania is a flagellated protozoan causing Kala Azar. These are obligate…

Q: Which of the following are present in members of Class Cestoda? Select the correct response(s):…

A: They are morphologically characterized by a ribbon-like body composed of a series of segments called…

Q: Cnidaria (jellyfish and anemones) This is the first time we see a nervous system (nerve net) What…

A: Cnidarians The Cnidarians are diploblastic, They have structured tissue, experience extracellular…

Q: Seven to nine testes in rows: * which is the following the crrect schistosomes     Schistosoma…

A: Schistosoma mansoni is a water borne blood parasite which belongs to the group of blood flukes…

Q: Nerve plexus (networks) are characteristic of cnidarians and ctenophores. True O False

A: -A plexus derived from the latin word "braid" consists of network of blood vessels or nerves. -The…

Q: larval stage of Taenia solium is not found in human O False true

A: Tapeworms are flat, segmented worms that belong to the phylum Platyhelminthes. These worms are…

Q: Please help me answer some of the parts of my homework. I've already answered some, but please…

A: Animal kingdom is a group of organisms that have some characteristics. It is the largest kingdom…

Q: TRUE or FALSE: match the muscle tissue with the characteristics that best represent it 14.…

A: According to R H Whittaker's five kingdom classification, organisms are grouped into Monera,…

Q: Can you think of a simple test to determine if a child is sufferingfrom pinworms? Hint: Clear…

A: The pinworm (Genus: Enterobius), also known as threadworm is a common endoparasite found in human…

Q: Please label the parts of these two images of squid correctly

A: It is marine mollusk , capable of change body colour. Ink gland present for protection from the…

Q: True or False. The body surface (tegument) of trematodes and cestodes is composed of non-living…

A: Introduction:- Cestodes are parasitic worms belonging to the Cestoda taxonomic group. Cestodes are a…

Q: C. Trematodes (Flukes) Schistosoma mansoni. Download the image below and note the male and female…

A: I am answering question C according to guidelines and if  you want to get answers of A and B you can…

Q: Discuss the structures of the following organisms when viewed under the microscope: Scolex of…

A: Tapeworm Belongs to the class of eucestoda of platyhelminthes . They all are endoparasites. They…

Q: do any nematodes have similar adaptations due to their needs being met by their hosts

A: * Nematodes are the invertebrates called as roundworms which can be found in habit of  marine and…

Q: Please answer it soon   Which of the following is/are NOT true of torsion? result in a more…

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

Q: View the preserved tapeworm and the slides of the tapeworm scolex (head) and proglottids…

A: 1) Scolex It represents the anterior end of body. It is knob like and biradially symmetrical. At the…

Q: Xenacoelomorpha are characterized by all of the following except: hermaphroditism acoelomate body…

A: Introduction: Xenacoelomorpha is a minor phylum of invertebrates that includes two sister groups:…

Q: The live "vinegar eels" we observed in lab belong to the phylum: O Mollusca O Annelida O Nematoda O…

A: Taxonomy, is the method to arrange differed organism in botany and zoology in a hierarchical…

Q: Identify the anatomical microscopic parts (label the distinct parts in the slide specimen) of…

A: After the microstructure study of lizard scales at 40 X  in the lizard species they exhibited unique…

Q: The pigments is present in all class in * .mollusca True False

A: Note: Please upload other questions separately. Answer: Introduction: The body structure of molluscs…

Dissection

Dissection is the process of cutting up the tissue of a dead or live animal or plant, to do anatomical studies and surgical treatments. The purpose of dissection is to learn more about the overall structure of organs and organ systems and thereby understand the physiology of the organism.