Q: What is direct development? Is there a larval stage in planarias?
A: Animal development starts with a fertilization of egg and it undergoes two types of development,…
Q: What are Arachnids ?
A: Phylum Arthropoda has 4 subphyla: Chelicerata (arachnids), Hexapoda (insects), Crustacea…
Q: How does the tapeworm body plan support widespread dissemination of the parasites?
A: Platyhelminthes is a phylum of animals that contain all the flatworms such as the tapeworm. These…
Q: Is Hemidactylus poisonous?
A: The Common House Gecko or Hemidactylus is a reptile which occurs in tropical, subtropical, and…
Q: How the charaacteristic features of aves are the presence of feathers?
A: The animal kingdom is very large. It consists of a wide variety of animals that differ from each…
Q: What are the most important spiders in the United States that are dan-gerous to humans? How does…
A: Spiders belong to the category of arthropods and it is known to produce uric acid from the…
Q: domestic pig under the genus "Sus"
A: The organisms of the ecosystem have significant properties. Depending upon the different features of…
Q: What is the largest siboglinid known, and how is it nourished?
A: Annelids are classified on the basis of their characters, morphology, anatomy, and most importantly…
Q: What features of Dugesia distinguish its head from its tail?
A: Dugesia are the common flatworms which are found in habitats of african, european, asian and…
Q: What influences the distribution of pillbugs?
A: Kingdom Animalia is a diverse group. The organisms of this group inhabit a range of habitats.…
Q: What are some potential selective advantages of paedomorphosis?
A: Paedomorphosis is a phenomenon in which an adult organism retains larval or juvenile traits. The two…
Q: What are zoospores?
A: Motile spore that is asexual and uses its flagella for its locomotion is known as zoospores.Zoospore…
Q: Which myriapods occur in moist soil or leaf litter?
A: Myriapoda belongs to the subphylum of the arthropod. The myriapod is terrestrial primarily and…
Q: How do the gills of Labea and Scoliodon differ?
A: The genus Labeo includes oily fishes that inhabit the freshwaters. They are classified under the…
Q: When do ulothrix releases zoospore?
A: Organisms belonging to the genus Ulothrix are categorized in the phylum Chlorophyta of Kingdom…
Q: How do centipedes capture and subdue prey?
A: Centipedes are classified under the class Chilopoda. Their bodies are segmented into a few to 177…
Q: What is the normal size of a rotifer, where is it found, and what are its major features?
A: Rotifers are called wheel animals and are pseudocoelomate animals. These are generally free-swimming…
Q: What do you mean by spiracles in the cockroaches?
A: Respiration is a metabolic process in which the organisms exchange the gas. In animals, they are…
Q: What is the name of the larva of coral and sea anemones ? What is the biological importance of that…
A: The larva is a developmental stage that is different from the adult stage. The organism has…
Q: What is a tongue worm, and where would it be found?
A: Tongue worms are classified as the members of Pentastomida under the Phylum Arthropoda, because they…
Q: What are the importance of trematodes/flukes in ecology?
A: * Trematoda is class belongs to phylum Platyhelminthes with including two groups of parasitic…
Q: What are the external characters of Rana?
A: Rana is a genus of anurous batrachians, including the common frog known as the Holarctic true frogs,…
Q: What is the role of blood sinuses in the cockroaches?
A: Introduction All aerobic organism need oxygen to survive. This oxygen can be taken either by skin…
Q: Are all ‘choanates’ also amniotes? Are all amniotes in the group Choanata?
A: Introduction: Any animal affiliated to the subfamily Vertebrata, the most common subphylum of the…
Q: Which is TRUE about subphylum arachnida?
A: Arachnids (class Arachnida) are the one of the most numerous group of terrestrial arthropods (phylum…
Q: What are the tagmata of arachnids, and which tagmata bear appendages?
A: Arachnida is a class of phylum Arthropoda. The members in class Arachnida are called arachnids. The…
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: Mention three similarities between lancelet and ammocoetes?
A: A cephalochordate is the Subphylum in the Kingdom Animalia. The vertebrates and cephalochordates…
Q: What is tape worm and its structure?
A: Worms can be divided into several groups, but are still technically decomposers. The first of these,…
Q: What do you think are the most important and interesting traits of worm bodies? Why do you think…
A: The animals with long bodies and no arms or legs are classified as worms. They are generally…
Q: Are the Blue sea star spines/spinelets conical or flattened?
A: Blue sea star or Linckia laevigata are the species of sea star that inhabits in the superficial…
Q: How does cryptobiosis in tardigrades increase the likelihood of survival?
A: Water bears, called tardigrades, are the water-dwelling microscopic invertebrates.
Q: What part do Balanus use to maintain its position in its natural environment? a. Podia b. Suckers…
A: Balanus It refers to the genus of barnacles which belongs to Balanidae family. Their bodies are…
Q: How many pairs of legs does each body segment of a centipede have?
A: The phylum of the centipede is Arthropoda. The subphylum is Myriapoda. This venomous organism has an…
Q: What are amphisbaenians? What morphological adaptations do they have to aid in burrowing?
A: Reptiles are the tetrapod organisms and include lizards, snakes, crocodilians, and amphisbaenians.…
Q: Name the subphyla of arthropods, and give a few examples of each.
A: According to guidelines we have to answer the first question only. so please kindly post the…
Q: Tell about the tail of Lizard?
A: World is home to all kinds of lizards. We have seen one climbing up the wall, scurrying through the…
Q: Difference between peteropus and macropus?
A: The viviparous animals produce young one directly by developing them in the mother’s body. The…
Q: How are spiders beneficial to humans?
A: Mammals belong to the class Mammalia. They are vertebrates. It belongs to the kingdom Animalia and…
Q: What are the external parts and function of acorn worm? 2. What are the external parts and function…
A: The animal world is vast and diverse and each of the animals is different based on its shape, size,…
Q: Where are the spines/spinelets of Blue sea star located ?
A: Blue sea star belongs to the Ophidiasteridae family.
Q: What are the adaptations of Rana?
A: Rana is the genus name of the common pond frogs. Rana temporaria is one of the most common species…
Q: What makes a (domestic) pig be under the family "Suidae"? In other words, what are the…
A: The domestic pig, often called as swine, hog, is a large, domesticated, even-toed ungulate. It is…
Q: Why are tuataras (Sphenodon) of special interest to biologists? Why are they rare?
A: The genus Sphenodon contains two living species and this comes under the order Sphenodonta. The…
What are zoonoses? What
are some examples of
zoonoses transmitted by
birds?
Step by step
Solved in 2 steps
- What is one of the main characteristics distinguishing arachnids from insects?What makes a (domestic) pig be under the family "Suidae"? In other words, what are the characteristics of animals in the Suidate family?What is the name of the larva of coral and sea anemones ? What is the biological importance of that larval stages ?