Q: The rhynchocoel is a ________. a. circulatory system b. fluid-filled cavity c. primitive excretory…
A: Step 1 The phylum Nemertea, also termed as ribbon worms are unique due to the presence of a…
Q: Although they are related, the digestive system of an earthworm and Ascaris are very different. Why…
A: Ascaris is a roundworm that belongs to the phylum Nematoda. It is a thin, unsegmented, parasitic…
Q: How are anoxic conditions maintained in the termite hindgut?
A: An anoxic condition should be maintained during sample collection, transport, and culture.…
Q: What are liver flukes a danger to human welfare? What about tapeworms? Why are tapeworms a problem…
A: Parasites are organisms that live in other organisms of another species. This type of relationship…
Q: Describe the life cycle of the parasitic wasp featured. What is its host? What is so crazy amazing…
A: Parasitic wasps are a large group of the hymenoptera superfamily. A parasitic organism feeds on a…
Q: Why are leeches used for the studying nervous system function?
A: The medicinal leech Hirudo medicinalis is a notable model in neurobiology because of its capacity to…
Q: What is the life cycle of atapeworm?
A: Tapeworms belong to the category of parasitic worms and also involves a larval stage in the process…
Q: How do flatworms affect human health and welfare?
A: Worms that are present in the phylum Platyhelminthes such as planarians, tapeworms, flukes are…
Q: What do you suppose the worm is seeking or avoiding?
A: Worms belong to the Lophotrochozoan Branch of the protostomes.
Q: How do people become infected with pinworms and How do they acquire an Ascaris infection?
A: Pinworms are worms that inhabit the human rectum and colon, these are small and are shaped like a…
Q: Describe the Roundworm anatomy ?
A: Phylum Nematoda or roundworms are unsegmented invertebrates that are bilaterally symmetrical,…
Q: How can arthropods spread disease in humans?
A: A disease is a condition which is not normally seen in the individual body and occurs due to…
Q: How do gonozoids obtain their food in this colonial organism?
A: In colonial hydroids, the individual zooids or polyps have different functions like gonozooids are…
Q: How does the life cycle of intestinal nematodes differ from that oftissue nematodes?
A: Nematodes are also known as roundworms belonging to the phylum Nematoda. Nematodes that live as…
Q: What are the disadvantages of a flatworm’s digestive system having only one opening?
A: Flatworms are a soft-bodied group and are flattened invertebrates. The species of flatworms are…
Q: What are the diseases caused by the tapeworm
A: There are a number of diseases caused by tapeworm. These diseases are not only caused in human but…
Q: Concerning digestion how are poriferans characterized?
A: The members of phylum Porifera include sponges. These are multicellular organisms that have channels…
Q: What are the main human diseases caused by roundworms?
A: The roundworms are the parasites that usually live in the intestine. It is contagious through…
Q: Can pork tapeworms survive in the sun
A: Taenia solium, commonly called pork tapeworm is a soft-bodied invertebrate belong the phylum…
Q: State about Earthworm, Lumbricus ?
A: The phylum “Annelida” consists of animals like earthworms, ragworms, and leeches. These segmented…
Q: Enumerate the nematodes which are transmitted by skin penetration
A: The nematodes are among the most abundant creatures on the Earth. Nematodes are symmetrical,…
Q: Which one structure below is 'soap scum?"
A: Saponification is a process that leads to the generation of soap and alcohol. The potassium salts of…
Q: Are flatworms monoecious or dioecious?
A: Monoecious are those organisms that contain both female as well as male reproductive organs. They…
Q: Can schistosomiasis survive in a hot tub
A: Schistosomiasis is a parasitic infection caused by the schistosoma mansoni, S. Japonicum.
Q: What type of spider is this
A: Possible identification results are given below.
Q: Give an account of hemipenis?
A: A tetrapod vertebrate with scaly skin is called as reptile. For example: snakes, lizards , crocodile…
Q: Which structure stops large particles from going into the cephalochordates pharynx? A. mucous net…
A: Answer :- Correct Answer is option B
Q: Describe the advancements in the specialization of the digestive tract of earthworm in comparison to…
A: Introduction Earthworms are also known as farmers friend. As they improve soil quality and…
Q: Why are earthworms important in our ecosystem?
A: Introduction: Earthworms have a reddish brown color with a cylindrical body. The body is also…
Q: Unlike the turbellarians earthworms have a complete digestive system. This means that;
A: Animals (likewise called Metazoan) are multicellular eukaryotic creatures that structure the natural…
Q: Can a pork tapeworm survive a hot tub
A: Tapeworms are studied under Platyhelminthes of Animal Kingdom. They are flat worms which have…
Q: Which is the typicalfeature of the hookwormsrelated to the way they obtainfood and explore the host?
A: Both Ancylostoma duodenale and Necator americanus have mouthparts with hooks or “enamel” that
Q: What causes ringworm in humans?
A: Communicable diseases: - these diseases are caused by pathogens such as viruses, bacteria, fungi,…
Q: How do adult hookworms get into the intestine?
A: Hookworm is a parasite that causes infection in people of all ages. It is more likely to occur in a…
Q: Do sea urchins have teeth?
A: Sea urchins belong to class Echinoidea and phylum Echinodermata under the Animalia kingdom. They are…
Q: Explain how rhizarians feed.
A: Introduction The Rhizaria are a nebulous supergroup of primarily unicellular eukaryotes with a large…
Q: Are nematodes exclusively parasites?
A: Nematoda belongs to phylum Nemata, previously named Phylum Nemathelminthes or Phylum Aschelminthes.…
Q: If a human is infected, where does the tapeworm live?
A: Human gets an infection from tapeworm if they consume food or water contaminated with tapeworm.…
Q: Why are parasitic worm infections so difficult to treat?
A: Infection is defined as the invasion and multiplication of specific microorganisms such as bacteria,…
Q: How do acanthocephalans get food?
A: Introduction:- Acanthocephalans are obligate parasites of vertebrates ,including fish, birds,…
Q: Bring out the differences between Scolodona and Rana regarding digestive tract?
A: BASIC INFORMATION SCOLODONA here it is mis-spelt as it should be written as Scoliodon. Scoliodon It…
Q: Where is perilymph found?
A: Perilymph is a fluid that has a similar ionic composition to that of cerebrospinal fluid and plasma.…
Q: What are worm infections?
A: Parasites are the infectious agents which belong to multicellular organisms and some are…
Q: Can a pork tapeworm survive in water
A: Tapeworms are hermaphroditic and segmented. They have both male and female reproductive organs. They…
Q: Can pork tapeworms last in hot temperatures outside a host
A: Taenia solium, the pork tapeworm, is found all over the world but is most widespread in places where…
Q: How do euglenoids preserve their food.
A: Euglenoids are unicellular protists commonly found in fresh water. They bear two flagella on the…
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Solved in 3 steps
- Longitudinal muscles of roundworms have tissues similar to? Explain. a) cardiac muscle b) skeletal muscle c) smooth muscleWhat are liver flukes a danger to human welfare? What about tapeworms? Why are tapeworms a problem with domestic animals?. What is Ringworm? What are the different types of ringworm?
- Describe the life cycle of the human hookworm? How was john D. Rockfeller and southern US commerce involved in this story?how far away from a pile of poop can a hookworm crawl before dying? How did Rockfeller's medical investigators eradicate the hookworm problem, as well as many excrment- related parasitic disease?Are all flatworms parasite? What are some of the special adaptations seen in the parasiticclasses that enhance their ability to find and survive in a host?Although they are related, the digestive system of an earthworm and Ascaris are very different. Why do you think this is?