Q: Discuss the unique reproductive capacity of the bdelloid rotifer.
A: Bdelloid rotifers belong to kingdom Animalia and phylum rotifera.They are mainly found in freshwater…
Q: How does caring for offspring affectparental survival in kestrels?
A: Organisms do not produce thousands of offspring and yet provide provision and care to each one of…
Q: What are zoonoses? Whatare some examples ofzoonoses transmitted bybirds?
A: Infection can be transmitted by vectors of reservoirs that carry the infectious agent in them. The…
Q: Define about Oogamy in Albugo ?
A: Albugo belongs to family ALBUGINACEAE. The taxonomy of this genus is not fully cleared as many treat…
Q: How much energy is lost by primary producers as respiration in thisecosystem? How much is lost as…
A: Primary producers are plants, algae, and photosynthetic bacteria that convert sunlight energy into…
Q: What function other than feeding do suckers serve?
A: There are many organisms that have sucker which is a kind of attachment in the body. It is found in…
Q: How do giant tube worms receive their nutrition?
A: Giant tube worm is a completely marine invertebrate located under the phylum annelida. It has a…
Q: Name the pests that lady bird & dragon flies help to get rid off respectively?
A: A pest is an organism, which causes damage to crops, plants, and animals by feeding and living on…
Q: What factors stabilize the presence of a secondary insectsymbiont?
A: Secondary Symbionts are transferred from mother to off-springs vertically and therefore the…
Q: How many eggs does each female oyster produce each year?
A: Oyster is the common name for a number of salt-water bivalve mollusk families that live in marine or…
Q: what is the name of the specialized mouthpart of the class insecta?
A: Class Insecta comprise of hexapod invertebrates and constitutes the largest group within the phylum…
Q: How do hagfishes eat and defend themselves?
A: Hagfishes eat by using their tongues to scavenge the tissues of dead or near dead animals.
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 difference between Tapeworm and Ring worm?
A: Animals are the multicellular organisms . They are classified as vertebrates and invertebrates on…
Q: What is the difference between simultaneous and sequential hermaphrodites?
A: Hermaphrodites are organisms that possess both female and male genitalia. This condition is called…
Q: Explain the process of fertilization in Selaginella.
A: Selaginella is the only life genus from the Selaginellales order and is generally referred to as…
Q: The dauer stage of worm development occurs: 1) when there is ample food 2) when there is…
A: Worms are the organisms of the animal kingdom that lack eyes and limbs. they have a cylindrical…
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 does a milkweed bugs mouth look like
A:
Q: What is the nature of teeth in Petromyzon?
A: The Sea lamprey is also known as Petromyzon marinus. It is the parasitic lamprey. They belong to…
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 varicosities?
A: The cardiovascular system of the body is principally accountable for transporting the blood in the…
Q: Is this a male or female? (Agathis philippinensis - axis of old cone)
A: Agathis philippinensis (also known as Almaciga or Dayungon) is a species of Agathis native to the…
Q: In which habitat do birdslive?
A: The habitats of birds refer to the area in which the bird build their nests.
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: Of what stage of a leaf miner is destructive to cucurbits? What significant symptom does it shows?
A: Leaf miners They are the insect which feeds on the leaf. Some examples of leaf miners are, moth,…
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: Gonozoids continue the reproductive cycle by budding medusae. About how many maturing medusae are…
A: These are rare in number and only found around the hydrocaulus's base. The gonozooids are the…
Q: What is the system that permits movement and fixation to echinoderms?
A: These form a well defined and successful group of marine animals which live at the bottom of all…
Q: According to the result of the pillbug experimen.a. pillbugs did not show a preference when given a…
A: Pillpug The biological name of pillbug is Armadillidiidae, it belongs to the family of woodlice. It…
Q: What is the function of the “pit” of pit vipers?
A: The snakes are considered as the monophyletic group of the order Squamata. Viper is any of more than…
Q: What is the mot distal part of a crinoid that is associated with feeding? A. brachige B. Pinnules C.…
A: Crinoids are marine animals belonging to the phylum Echinodermata and the class Crinoidea.
Q: What happens to sperm when they enter neck of fern archaegonium?
A: A part of the plant that serves the function of the production of the female ovum or egg is called…
Q: Where noctiluca occur?
A: Dinoflagellate is a member of the kingdom Protista and gonyaulax is a known member. This red…
Q: How does N. attenuata attract its insect allies?
A: The animals and flowering plants partnerships are common in the natural world. Plants generally…
Q: How does cryptobiosis in tardigrades increase the likelihood of survival?
A: Water bears, called tardigrades, are the water-dwelling microscopic invertebrates.
Q: How is fecundation done in insects (external or internal)? Is there copulation between insects?
A: Fecundation, also known as fertilization involves the physical union of the male and female gamete…
Q: What is the natural habitat of insects?
A: The members of phylum Arthropoda are collectively referred to as arthropods. Segmented body, the…
Q: What is the scientific name of the locust causing havoc currently in the horn of Africa?
A: The Horn of Africa includes the countries of Ethiopia, Djibouti, Eritrea, and Somalia of the African…
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: Explain the mouth part of cockroaches.
A: Cockroaches are insects belonging to the phylum Arthropoda. They are omnipresent. They mostly prefer…
Q: What are the stages of the life cycle of a housefly
A: The house fly is widespread in both rural and urban settings and can be found in all types of…
Q: The saber-tooth blenny mimics what other species?
A: Mimicry in biology is the similarity seen in one or more species with respect to physical…
What influences the distribution of pillbugs?
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