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 : 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 : In Amoeba and Paramecium osmoregulation occurs through (a) pseudopodia (b) nucleus (c) contractile vacuole (d) general surface.
Last Answer : (c) contractile vacuole
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 : Ciliates differ from all other protozoans in (1) using flagella for locomotion (2) having a contractile vacuole for removing excess water (3) using pseudopodia for capturing prey (4) having two types of nuclei
Last Answer : (4) having two types of nuclei
Description : Primary function of enteronephric nephridia of Pheretima is (a) osmoregulation (b) excretion of nitrogenous wastes (c) respiration (d) locomotion.
Last Answer : (a) osmoregulation
Description : In Protozoa like Amoeba and Paramecium, an organelle is found for osmoregulation which is
Last Answer : In Protozoa like Amoeba and Paramecium, an organelle is found for osmoregulation which is A. ... B. Mitochondria C. Nucleus D. Food vacuole
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 : 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 : sexual reproduction amongst protozoa is done by _____. -General Knowledge
Last Answer : Sexual reproduction amongst protozoa is done by conjugation of two mature cells.
Description : The most common form of asexual reproduction in protozoa is called as A A. Binary fission B. Multiple fission C. Both D. None
Last Answer : Binary fission
Description : Enzymes help in (a) Respiration (b) Digestion of food (c) Immune system (d) Reproduction
Last Answer : Ans:(b)
Description : Mycoplasma is associated with a disease that affects the organs of - (1) respiration (2) excretion (3) reproduction (4) digestion
Last Answer : (1) respiration Explanation: Mycoplasma refers to a genus of bacteria that lack a cell wall. Several species are pathogenic in humans, including M. pneumoniae, which is an important cause ... respiratory disorders, and M. genitalium, which is believed to be involved in pelvic inflammatory diseases.
Description : The organs of digestion, excretion and reproduction are protected by
Last Answer : pelvic girdle.
Description : Mycoplasma is associated with a disease that affects the organs of (1) respiration (2) excretion (3) reproduction (4) digestion
Last Answer : respiration
Description : Which of the following statement(s) is/are correct concerning the cardiovascular response to shock? a. Changes in cardiac contractile function shift the Frank Starling curve up and down b. ... d. The total circulating blood volume is equally split between the arterial and venous system
Last Answer : Answer: a Central in the general cardiovascular response to shock is the action of the heart itself. The principle determinants of cardiac function in the normal heart are the volume of blood ... Blood flow to the skin is sacrificed early, followed by that to the kidneys and splanchnic viscera
Description : Which of the following is not a function of the skeletal system? (a) Production of body heat (b) Locomotion (c) Production of erythrocytes (d) Storage of minerals
Last Answer : a) Production of body heat
Description : What is osmoregulation?
Last Answer : Before knowing osmoregulation you should know what is osmosis. Osmosis is a process in which transfer of fluids happens from lower concentration to higher concentration through a semi permeable ... fluids and minerals through the process of osmosis and diffusion it is known as osmoregulation.
Description : A fresh water fish maintains osmoregulation by
Last Answer : A fresh water fish maintains osmoregulation by A. Continuously taking in water and eliminating ... both salt and water into the environment
Description : What are the different between excretion and osmoregulation?
Last Answer : EXCRETIONThe removal of metabolic waste products from the body of an organism is known as Excretion .
Description : What do you mean by osmoregulation?
Last Answer : Regulation of the water content in the body of an organism is known as osmoregulation
Description : In human osmoregulation takes place by------? A. Liver B. Kidney (Answer) C. Spleen D. Lungs
Last Answer : B. Kidney (Answer)
Description : Osmoregulation is concerned with: a) excretion b) ionic regulation c) control of the body's water content d) carbon dioxide regulation
Last Answer : ANSWER: C -- CONTROL OF THE BODY'S WATER CONTENT
Description : What is the function of the vacuole?
Last Answer : A: The vacuole stores water and other substances, and helps maintain turgor pressure in plant cells.
Description : What is the function of the central vacuole of the plant?
Last Answer : It helps regulate water content.
Description : Which of the following correctly matches an organelle with its function? (A) Mitochondrion . . . photosynthesis (B) Nucleus . . . cellular respiration (C) Ribosome . . . manufacture of lipids (D) Central vacuole . . . storage
Last Answer : (D) Central vacuole . . . storage
Description : What animals have you used for locomotion?
Last Answer : Horse sled , mom, car.
Description : Which forms of locomotion does the federal ingress egress law apply to?
Last Answer : answer:I'm no expert but I believe a property can certainly be landlocked and you might have a very difficult time getting permissions, easements to unlandlock your property. And as far as I know these issues, ... 's the way it works. Here and here are at least a couple of links that address this.
Description : what is the locomotion of a cactus?
Last Answer : Need Answer
Description : The organs of locomotion in Enchiniodermata are
Last Answer : The organs of locomotion in Enchiniodermata are A. Pseudopodia B. Parapodia C. Foot D. Tube feet
Description : Sepia and octopus are marine animals and their shiwt locomotion in water is effect by
Last Answer : Sepia and octopus are marine animals and their shiwt locomotion in water is effect by A. Adhering ... D. Expelling water in a jet through siphon.
Description : Parapodia for locomotion are found in one of the following .
Last Answer : Parapodia for locomotion are found in one of the following . A. Earthworm B. Hirudinaria C. Nereis D. Polygordius
Description : Which is responsible for initiating and maintining the rhythmic contractile activity of the heart ?
Last Answer : Which is responsible for initiating and maintining the rhythmic contractile activity of the heart ? A. Sino- ... ) C. Purkinje fibres D. Bundle of his
Description : Contractile vacuoles of Paramecium are analogous to
Last Answer : Contractile vacuoles of Paramecium are analogous to A. Sweat glands of mammals B. Uriniferous tubules ... cavity of Hydra D. Typhlosole of Earthworm
Description : $ Amoeba is a type of sporozoan. ! Sporozonas have two contractile vacules.
Last Answer : $ Amoeba is a type of sporozoan. ! Sporozonas have two contractile vacules. A. If both As and R are ... is wrong D. If both As and R are wrong.
Description : $ Rhodopsin of rod cells and iodospin of cone cells of retina are proteins ! Myosine and Actin are contractile proteins
Last Answer : $ Rhodopsin of rod cells and iodospin of cone cells of retina are proteins ! Myosine and Actin are ... wrong D. If both As and R are wrong.
Description : The functional unit of the contractile system in the striped muscle is_____
Last Answer : The functional unit of the contractile system in the striped muscle is_____
Description : A contractile mid body forms during cytokinesis in :-
Last Answer : A contractile mid body forms during cytokinesis in :- A. Animals B. Higher plants C. Fungi D. Algae
Description : Select the correct statement with respect to locomotion in humans
Last Answer : Select the correct statement with respect to locomotion in humans A. The accumulation of uric ... of progsterone causes osteoporosis in old people.
Description : The contractile unit of muscle is a part of myofibril be- tween
Last Answer : The contractile unit of muscle is a part of myofibril be- tween A. Z line and I band B. Z line and Z line C. Z line and A band D. A band and I band
Description : Why contractile vacuoles would be of little value to one cell organisms living in the ocean?
Last Answer : I do get it,for the organism living in the hypertonic saltwater(ocean) the contractile vacuole is most not needed since thewater in the organism are already on thier way out!
Description : What part of speech is the word locomotion?
Last Answer : The word locomotion is a noun, as is the word motion from whichit is derived.The general meaning is "movement from one place to another" orthe power of motion.
Description : What are contractile proteins found in what?
Last Answer : Muscles
Description : What does bipedal locomotion mean?
Last Answer : Bipedal Locomotion is the the act of an animal walking on its back two legs.
Description : What are the two main morphological patterns of cnidarians? Concerning locomotion how do these forms differentiate from each other?
Last Answer : Morphologically, cnidarians classify as polyps or medusae. Polyps are cylindrical and medusae are circular convex, like an umbrella. Both shapes have tentacles. In general polyps are sessile ... cnidarians alternate polypoid and medusoid forms in their life cycle. Image Diversity: polyps medusae
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 : 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 : The contractile proteins in a muscle are (1) Actin and Myosin (2) Actin and Tropomyosin (3) Myosin and Troponin (4)Troponin and Tropomyosin
Last Answer : (1) Actin and Myosin Explanation: Muscle fibers or myofibrils are formed of three types of proteins which are (1) contractile, (2) regulatory, and (3) structural. Contractile proteins are the force ... are Actin which is part of thin filament and Myosin, which is part of the thick filament.