Description : Ciliates differ from all other protozoans in (a) using flagella for locomotion (b) having a contractile vacuole for removing excess water (c) using pseudopodia for capturing prey (d) having two types of nucle
Last Answer : d) having two types of nuclei.
Description : Which one of the following is NOT found in the ciliates? a. A contractile vacuoLe b. Macronuclei and micronucLei c. A compLex of organelles in the tip d. Mitochondria
Last Answer : d. Mitochondria
Description : In Amoeba and Paramecium osmoregulation occurs through (a) pseudopodia (b) nucleus (c) contractile vacuole (d) general surface.
Last Answer : (c) contractile vacuole
Description : The function of contractile vacuole, in protozoa, is (a) osmoregulation (b) reproduction (c) locomotion (d) digestion of food.
Last Answer : (a) osmoregulation
Description : The function of contractile vacuole a) Nutrition b) Reproduction c) Osmoregulation d) Locomotion
Last Answer : c) Osmoregulation
Description : Which of the following is an arachnid ectoparasite? a) Spider b) Scorpion c) Daphnia d) Tick 10. The function of contractile vacuole a) Nutrition b) Reproductionc) Osmoregulation d) Locomotion
Description : Are protozoans presenting contractile, or pulsatile, vacuoles easily found in fresh or in salt water?
Last Answer : Fresh water is the less concentrated of solutes than sea water and it (fresh water) tends to be less concentrated than the intracellular environment making cells to swell. Sea water, on the other ... provided by the vacuoles, protozoans of fresh water would absorb too much water and would die.
Description : The locomotory organ of 'Amoeba' is (1) Pseudopodia (2) Parapodia (3) Flagella (4) Cilia
Last Answer : (1) Pseudopodia Explanation: Pseudopods or pseudopodia (singular: pseudopodium) are temporary projections of eukaryotic cells. Cells that possess this faculty are generally referred to as amoeboids. Pseudopodia ... in animals, such as white blood cells. They are most commonly found on eubacteria.
Description : Which of the following do some bacterial cells use for motility? a. flagella b. cillia c. fimbriae d. pseudopodia
Last Answer : a. flagella
Description : Which structure does NOT play a part in the motion of cells? a) microvilli b) cilia c) flagella d) pseudopodia
Last Answer : ANSWER: A -- MICROVILLI
Description : The locomotory organ of ‘Amoeba’ is (1) Pseudopodia (2) Parapodia (3) Flagella (4) Cilia
Last Answer : Pseudopodia
Description : Mammalian kidney resemble contractile vacuole of Amoeba in excretion of
Last Answer : Mammalian kidney resemble contractile vacuole of Amoeba in excretion of A. Glucose B. Excess water C. Urea D. Ammoriia
Description : In protozoa like Amoeba and Paramecium, the organ for osmoregulation is (a) contractile vacuole (b) mitochondria (c) nucleus (d) food vacuole.
Last Answer : (a) contractile vacuole
Description : Plants differ from animals in having – (1) locomotion (2) metabolism (3) localised growth (4) catabolism
Last Answer : (3) localised growth Explanation: Plants produce new cells and grow only in their shoot and root apical meristems and leaf primordia; this is localized growth. In contrast, all parts of an ... completely mature and highly functional leaves at the same time that it is still producing new leaves.
Description : Plants differ from animals in having (1) locomotion (2) metabolism (3) localised growth (4) catabolism
Last Answer : localised growth
Description : Cilia are differ from flagella :- (A) in having small size (B) in havig non coordinated movement ( C ) in taking part in attachment, feeding and sensa
Last Answer : Cilia are differ from flagella :- (A) in having small size (B) in havig non coordinated movement ( C ) in taking ... . A, B, C, D and E D. B and D
Description : _________ stores excess of water and waste products in a cell. a) ribosome b)vacuole c) golgi complex d)plastid
Last Answer : b)vacuole
Description : This group of protozoa has a single mitochondrion with a mass of DNA. a. Kinetoplastids b. Ciliates c. Apicomplexans d. Diplomonads
Last Answer : a. Kinetoplastids
Description : Of the following website functions, which is the most important? * Having free reports, downloads, etc Describing the services your company provides Capturing email addresses of visitors Having contact information on every page
Last Answer : Describing the services your company provides
Description : Following website functions, which is the most important? A. Services your company provides B.Capturing email addresses of visitors C.Contact information on every page D.Having free reports
Last Answer : B.Capturing email addresses of visitors
Description : Of the following website functions, which is the most important? A. Having free reports, downloads, etc B. Describing the services your company provides C. Capturing email addresses of visitors D. Having contact information on every page Ans: C
Last Answer : C. Capturing email addresses of visitors
Description : website functions, which are the most important? A.Having free reports B.services your company provides C.Capturing email addresses of visitors D.information on every page Answer: C
Last Answer : C.Capturing email addresses of visitor
Description : Substances used for removing excess of chlorine from textiles after their bleaching are in general called?
Last Answer : Antichlor
Description : Why Amoeba and other protozoans do not have proper respiratory system?
Last Answer : In small aquatic animals (unicellular) oxygen from water diffuses directly into the cell surface. This is the simplest way of respiration therefore they do not have proper respiratory system.
Description : Is the process of human vision comparable to the process of capturing video using a camera (for the purposes of comparing frame rate)?
Last Answer : answer:You might find the background section of this article helpful. This more complicated article would probably help, too. The short version is that the frame rate of human eyes is typically about 10-12 ... vaguely grayish until you get close up to it-unless you flash some sort of light on it.
Description : Do you have an instruction for capturing, editing, saving, and sending a screenshot using Word, not Paint. The one that starts with "Ctrl" +Print Screen,....Word? Mainly capturing and sending?
Last Answer : You just hit the print screen key, and then open word and paste it there.
Description : 1. What is Broad money in India? 2. Who has scored the slowest century in the test cricket? 3. Which is the contractile protein muscle? 4. Which set of types actions occur in arid ... . Which generally produces the largest quantity of oranges? 20. Which was the first association to be formed?
Last Answer : Answer : 1. M3 2. Mudassar Nazar 3. Myosin 4. Attrition, Corrosion, Abrasion 5. Production of cloth 6. Prime Minister 7. Graphite 8. Muttiah Muralitharan 9. Twice a year 10. Ibrahim Lodi 11. ... 16. Above 20,000 kHz17. Jyoti Basu 18. Sir Thomas Elmhirst 19. Brazil 20. Bangabhasa Pradesika Sabha
Description : Pseudopodia of Amoeba are similar to :
Last Answer : Pseudopodia of Amoeba are similar to : A. Legs of cockroach B. Teeth in rabbit C. Spicules of Neucosolenia D. Suckers of Taenia
Description : What protist move by extension of false feet called pseudopodia?
Last Answer : Amoeba
Description : Select the wrong statement. (a) Cell wall is present in members of fungi and plantae. (b) Mushrooms belong to basidiomycetes. (c) Pseudopodia are locomotory and feeding structures in sporozoans. (d) Mitochondria are the powerhouse of the cell in all kingdoms except monera
Last Answer : (c) Pseudopodia are locomotory and feeding structures in sporozoans.
Description : Red tides are caused by ______. a. flagellates b. cilliates c. pseudopodia d. algae
Last Answer : d. algae
Description : Select the wrong statement : (1) Cell wall is present in members of Fungi and Plantae (2) Mushrooms belong to Basidiomycetes (3) Pseudopodia are locomotory and feeding structures in Sporozoans (4) Mitochondria are the powerhouse of the cell in all kingdoms except Monera
Last Answer : (3) Pseudopodia are locomotory and feeding structures in Sporozoans
Description : Bacteria having flagella all over the body are called (a) Lophotrichous (b) Monotrichous (c) Peritrichous (d) Morphotrichous
Last Answer : Ans:(c)
Description : Protozoal parasites belonging to class Mastigophora are characterized by having B A. Cilia B. Flagella C. Cyst D. Rhizopod
Last Answer : Flagella
Description : Protozoal parasites belonging to class Rhizopoda are characterized by having D A. Cilia B. Flagella C. Cyst D. Rhizopoda
Last Answer : Rhizopoda
Description : .Bacteria having no flagella are unable to A- move B- reproduce C- stick to tissue surfaces D- grow in nutrient agar
Last Answer : move
Description : Uricotelism is found in (a) mammals and birds (b) fish and fresh water protozoans (c) birds, land reptiles and insects (d) frogs and toads.
Last Answer : (c) birds, land reptiles and insects
Description : Suppose luckily you get an opportunity to serve the minority institution. The castism and narrow views are the rules of the place. As you are little bit having scientific outlook and you become ... D) You victimisations is increasing you become more and more objective critic of these values
Last Answer : You will uplift the humanistic values beyond these narrow walls and develop them in your students
Description : What is evidence for the endosymbiotic theory? a. Ribosomes are the same size in eukaryotes and prokaryotes b. Organelles like mitochondria and cholorplasts have their own dna and ribosomes c. Flagella are the same in both types of cells d. A-C are correct
Last Answer : b. Organelles like mitochondria and cholorplasts have their own dna and ribosomes
Description : What if Ian is looking at cells using a microscope. He sees a nucleus and a large vacuole in the central area of a cell. What type of cell is he most likely looking at?
Last Answer : I need help on my science homework!!!
Description : Protozoans ingest food through?
Last Answer : cytostome
Description : What Protozoans have been traditionally grouped according to their?
Last Answer : What is the answer ?
Description : How are protozoans differentiated by means of their locomotory organelles?
Last Answer : Need answer
Description : What are the four groups of protozoans?
Last Answer : The four main groups of protozoans are the sarcodines (that form pseudopods, like amoebae), the mastigophores (flagellated, like the trypanosome that causes Chagas' disease), the ... forming, like plasmodia). Protists Review - Image Diversity: sarcodines mastigophores ciliated protozoans sporozoans
Description : Do protozoans have sexual or asexual reproduction?
Last Answer : In protozoans reproduction is sexual or asexual. The most frequent form of sexual reproduction is binary division, or scissiparity, in which the cell divides itself by mitosis originating two ... mosquito, the definitive host, and the zygote undergoes mitosis (sporogony) creating many sporozoites.
Description : How is digestion performed in protozoans?
Last Answer : Digestion in protozoans is intracellular digestion: organic material is internalized and degraded inside the cell. Protozoans get food by phagocytosis and then the food is digested when phagosomes fuse ... at specialized regions of the plasma membrane, the cytostom and the cytopyge, respectively.
Description : What do protozoans “eat”? Do they move in search for food?
Last Answer : Protozoans are heterotroph beings, i.e., they do not make their own food and thus they need to search for it in the environment. Protozans have developed several locomotion mechanisms and they actively move towards food.
Description : Do protozoans have a cellular nucleus?
Last Answer : All protozoans, as eukaryotes, have nucleus. Some species, like the paramecium, have two nuclei: the macronucleus and the micronucleus. Protists Review - Image Diversity: paramecium
Description : What are the characteristics of protozoans that make them resemble animals?
Last Answer : Protozoans are unicellular beings with some similar characteristics to animal cells. In comparison to pluricellular organisms protozoans are more proximal to the animal kingdom than to plants: ... The evolutionary hypothesis that animal cells have come from differentiation of protozoans is strong.