Description : $ Dinoflagellates have two grooves in the cell wall. ! There are many flagella in each groove.
Last Answer : $ Dinoflagellates have two grooves in the cell wall. ! There are many flagella in each groove. A. If both ... is wrong D. If both As and R are wrong.
Description : One-celled algae enclosed in minute two-part silic shells are called: a) dinoflagellates (pron: die-no-flaj-el-ates) b) coelenterates (pron: sell-en-ter-ates) c) annelids d) diatoms
Last Answer : ANSWER: D -- DIATOMS
Description : Which of the following organisms are known as chief producers in the oceans? (a) Dinoflagellates (b) Diatoms (c) Cyanobacteria (d) Euglenoids
Last Answer : (b) Diatoms
Description : Which of the following organisms are known as chief producers in the oceans ? (1) Dinoflagellates (2) Diatoms (3) Cyanobacteria (4) Euglenoids
Last Answer : 2) Diatoms
Description : $ In case of human beings, the process of focusing of an object by the eyes is called dioptric part. ! Diatoms are a type of Nektons.
Last Answer : $ In case of human beings, the process of focusing of an object by the eyes is called dioptric part. ! ... is wrong D. If both As and R are wrong.
Description : The main difference in Gram (+)ve and Gram (–)ve bacteria resides in their (a) cell wall (b) cell membrane (c) cytoplasm (d) flagella.
Last Answer : (a) cell wall
Description : $ Euglena is biflagellated and has cell wall. ! Because cell wall is present, thus Euglena is a plant.
Last Answer : $ Euglena is biflagellated and has cell wall. ! Because cell wall is present, thus Euglena is a plant. A. ... is wrong D. If both As and R are wrong.
Description : In which group of organisms the cell walls form two thin overlapping shells which fit together? (a) Dinoflagellates (b) Slime moulds (c) Chrysophytes (d) Euglenoids
Last Answer : (c) Chrysophytes
Description : Select the wrong statement. (a) The walls of diatoms are easily destructible. (b) ‘Diatomaceous earth’ is formed by the cell walls of diatoms. (c) Diatoms are chief producers in the oceans. (d) Diatoms are microscopic and float passively in water.
Last Answer : (a) The walls of diatoms are easily destructible.
Description : Deltoid groove is present in
Last Answer : Deltoid groove is present in A. Radio-ulna B. Femur C. Tibio-fibula D. Humerus
Description : What are dinoflagellates?
Last Answer : What are dinoflagellates?
Description : What is the Marine dinoflagellates and seaweed are members of the what kingdom?
Last Answer : Need answer
Description : Chrysophytes, Euglenoids, Dinoflagellates and Slime moulds are included in the Kingdom (a) Fungi (b) Animalia (c) Monera (d) Protista.
Last Answer : (d) Protista.
Description : Methanogens belong to (a) eubacteria (b) archaebacteria (c) dinoflagellates (d) slime moulds.
Last Answer : (b) archaebacteria
Description : The _______are members of the_____________ a. Green Algae; Protozoa b. Radiolarians; Apicomplexans c. Dinoflagellates; Phytoplankton d. Radiolarians; Fungus-Like Protists
Last Answer : c. Dinoflagellates; Phytoplankton
Description : $ In osmosis, semipermeable membrane is a must. ! Cell wall is semipermeable.
Last Answer : $ In osmosis, semipermeable membrane is a must. ! Cell wall is semipermeable. A. If both As and R are ... is wrong D. If both As and R are wrong.
Description : $ Peptidogycan is found in the cell wall of Algae. ! Blue-green Algae are a group of Eukaryotes.
Last Answer : $ Peptidogycan is found in the cell wall of Algae. ! Blue-green Algae are a group of Eukaryotes. A. If ... R is wrong D. If both As and R are wrong.
Description : $ Cell wall of plants is formed of fungal cellulose. ! Smooth endoplasmic reticulum has ribosomes on its flagellin.
Last Answer : $ Cell wall of plants is formed of fungal cellulose. ! Smooth endoplasmic reticulum has ribosomes on its ... wrong D. If both As and R are wrong.
Description : Which are the cell organelles that participate in the cell division and in the formation of cillia and flagella of some eukaryotic cells ?
Last Answer : The organelles that participate in the cell division and in the formation of cilia and flagella of some eukaryotic cells are the centrioles. Some cells have cillia (paramecium, the bronchial ciliated ... are very important for cell division. Cell Structure Review - Image Diversity: centrioles
Description : Flagella move the cell by A- .many flagella beating in a synchronous, whip-like motion B- an individual flagellum beating in a whip-like motion C- spinning like a propeller D- attaching to nearby particles and contracting
Last Answer : spinning like a propeller
Description : Flagella move the cell by A- many flagella beating in a synchronous, whip-like motion B- an individual flagellum beating in a whip-like motion C- spinning like a propeller D-.attaching to nearby particles and contracting
Description : Deep groove ball bearings are used for (a) heavy thrust load only (b) the small angular displacement of shafts (c) radial load at high speed (d) combined thrust and radial loads at high speed
Last Answer : (d) combined thrust and radial loads at high speed
Description : There is a problem of alignment in deep groove ball bearings. (a) Yes (b) No, it is self-aligning (c) It aligns itself only in some particular cases (d) Can’t be determined
Last Answer : (a) Yes
Description : There is problem of alignment in deep groove ball bearings. a) Yes b) No, it is self-aligning c) It aligns itself only in some particular cases d) Can’t be determined
Last Answer : a) Yes
Description : Some hyperthermophilic organisms that grow in highly acidic (pH 2) habitats belong to the two groups (a) eubacteria and archaea (b) cyanobacteria and diatoms (c) protists and mosses (d) liverworts and yeasts.
Last Answer : (a) eubacteria and archaea
Description : Which kind of organisms are the diatoms? -Do You Know?
Last Answer : answer:
Description : In pond ecosystem, diatoms represent
Last Answer : In pond ecosystem, diatoms represent A. Producers B. Primary consumers C. Secondary consumers D. Tertiary consumers
Description : Why diatoms are used in filtration and polishing?
Last Answer : Why diatoms are used in filtration and polishing?
Description : Why is light intensity a major factor in controlling the numbers of diatoms?
Last Answer : can someone give me the answer. I don't have a bloody clue
Description : What features did the cells you observed have in common How were they different - Bacillus Megaterium - Mixed Diatoms - Anaboena - Micrococcus Luteus - Hydra - Saccharomyces - Paramecium?
Last Answer : Feel Free to Answer
Description : Tiny marine animals which constitute limestone skeletons are called – (1) Clamitomonous (2) Foraminifera (3) Coral reefs (4) Diatoms
Last Answer : (3) Coral reefs Explanation: Coral reefs are underwater structures made from calcium carbonate secreted by corals. Coral reefs are colonies of tiny animals found in marine waters that contain few ... reefs are built from stony corals, which in turn consist of polyps that cluster in groups.
Description : Which is the reason for highest biomass in aquatic ecosystem? (a) Nano plankton, blue green algae and green algae (b) Sea grass and slime moulds (c) Benthic and brown algae (d) Diatoms
Last Answer : (c) Benthic and brown algae
Description : Auxospores and hormogonia are formed, respectively, by (a) some diatoms and several cyanobacteria (b) some cyanobacteria and many diatoms (c) several cyanobacteria and several diatoms (d) several diatoms and a few cyanobacteria.
Last Answer : (d) several diatoms and a few cyanobacteria.
Description : : ______ are marine protists that have chalky skeletons. a. diatoms b. foraminifera c. algae d. radiolarians
Last Answer : b. foraminifera
Description : Which kind of organisms are the diatoms?
Last Answer : Unicellular algae
Description : What are Diatoms. Explain the identification methods of Diatoms and its specificity.
Last Answer : Diatoms are a major group of eukaryotic algae, and are one of the most common types of phytoplankton. Most diatoms are unicellular, although some form chains or simple colonies. A characteristic feature of ... less silicized and have less resistance as compare to the fresh water diatoms.
Description : For examination of diatoms sample should collect from (a). Bone marrow (b). Blood (c). Tissue (d). Epithelial cells
Last Answer : Ans: (a). Bone marrow
Description : If we were to completely eliminate one group of marine organisms from the ocean, which would most likely be fatal to marin fish populations? Elimination of: a) urchins b) diatoms (pron: DIE-a-toms) c) starfishes d) sea anemones (pron: a-NEM-a-nees)
Last Answer : ANSWER: B -- DIATOMS
Description : Tiny marine animals which constitute limestone skeletons are called (1) Clamitomonous (2) Foraminifera (3) Coral reefs (4) Diatoms
Last Answer : Coral reefs
Description : $ Plastids occur in plant cells and animals cells. ! Centriods are present only in plant cells.
Last Answer : $ Plastids occur in plant cells and animals cells. ! Centriods are present only in plant cells. A. If both ... is wrong D. If both As and R are wrong.
Description : What would you do if you were remodeling and at one point uncovered the original floor and discovered it's tongue and groove oak?
Last Answer : I would laminate over it.
Description : How does the app "Groove Music" work?
Last Answer : Prime example just came on. Where in the Hell did This come from? Damned sure I didn’t load it onto my computer at any point and I know I did not purchase a copy.
Description : What is another way of saying "getting your groove back"?
Last Answer : back in the saddle again
Description : Is there an open source application that is similar to Microsoft Office Groove?
Last Answer : That’s a tough one. The only thing that comes to mind is using Google Docs or a similar online office suite that offers sharing of documents. Depending on what you want to use Groove for that may work.
Description : Any woodworkers (or others) how to cut this groove?
Last Answer : Use a drill to cut a hole at each end of the slot, then chisel it out.
Description : Why do some fruits have a groove on the side them?
Last Answer : Hmm. Probably because the fruit meat grows around a large, central seed (the pit found in peaches and plums).
Description : Why is there a groove on the tire surface of the car ?
Last Answer : The surface of the car tire is grooved to maximize the frictional force between the road and the tire. The tire surface is grooved to reduce the rotation of the wheel by increasing the frictional force ... the friction force due to this groove, the better the speed of the vehicle can be controlled.
Description : Patellar groove is found on which bone `:-`
Last Answer : Patellar groove is found on which bone `:-` A. Femur B. Tibio-fibula C. Depression between femur and tibio-fibula D. Tarsus
Description : What is a deep groove down in the ground?
Description : A groove or a crack-like sore is called a (an. A. fissure B. nodule C. polyp D. ulcer
Last Answer : Ans: A