2. Multinucleate cells (multinucleated or polynuclear cells) are eukaryotic cells that have more than one nucleus per cell, i.e., multiple nuclei share one common cytoplasm. Which of the following describes skeletal muscle? Which of the following is correct regarding respiration in adult frog? Short, spindle shaped with pointed ends. Uninucleate, nucleus in the centre. Long, cylindrical with blunt ends. Smooth muscle fibers are spindle-shaped cells, uninucleated and are arranged in parallel lines to form sheets. 1. 1. (a) slide of smooth muscle fibre (c) slide of neuron (Board Term 1 2013, OAHJD6N) (b) slide of striated muscle fibre (d) slide of parenchyma cells. b. Nonstriated. - non-striated - uninucleate - not branched - spindle shaped. Make up the heart muscle. In a bundle of skeletal muscle the entire muscle is covered by the epimysium, each fascicle (large grouping of fibres) is covered by a perimysium, and individual fibres are covered by endomysium. Faint bands are present. What is a motor unit? - brainsanswers-in.com What is sarcolemma? Study Muscle Tissue flashcards from Kailey DiLaura's College of Southern Nevada class online, or in Brainscape's iPhone or Android app. Pages 508 Ratings 100% (3) 3 out of 3 people found this document helpful; This preview shows page 161 - 163 out of 508 pages. On the basis of structure:-Cells are cylindrical: Cells are long: Cells are cylindrical: Cells are not branched: Cells are not branched: Cells are branched: Cells are multinucleate: Cells are uninucleate: Cells are uninucleate: Alternate light and dark bands are present: There are no bands present: Faint bands are present : Its ends … Location: In skeletal muscles attached to bones or occasionally to skin. (adjective) The multinucleate cells of striated muscle. Cells are multinucleate. B. Striated, branched, uninucleate, involuntary. What is … Structure. Skeletal muscle fibers arise from aggregations of... See full answer below. skeletal muscle tissue are - striated - multinucleate (located peripheral) - long, cylindrical (like a straw) … Cells are cylindrical. On the basis of structure: Cells are cylindrical. unstriated muscles. May 11,2021 - Heart muscles area)Voluntary and multinucleateb)Involuntary and striatedc)Voluntary and striatedd)Involuntary, Striated and uninucleate.Correct answer is option 'D'. Q. These are found in the bundles that are made of few muscle fibres called “fasciculi”.All the fasiculies attach together by the connective tissue, and known as “perimycium”.The outer covering of the muscle bundle or fasciculi is made of connective tissues, known as “epimycium”. Striated muscle. Smooth muscles are located in the walls of hollow internal organs and exhibit involuntary contraction. Skeletal muscle Striated Produces gross body movements Voluntary MUSCLE TISSUE . School University Of Georgia; Course Title ENGL 1101; Uploaded By hannakara. c. Multinucleate. Mitosis in multinucleate cells can occur either in a coordinated, synchronous manner where all nuclei divide simultaneously or asynchronously where individual nuclei divide independently in time and space. Voluntary muscle (1) Cylindrical, Striped and branched (2) Cylindrical, Striped and uninucleate (3) Spindle, unbranched and uninucleate (4) Cylindrical, syncytial and unbranches Which cells do not form any layer but remain structurally separate? | EduRev Class 9 Question is disucussed on EduRev Study Group by 109 Class 9 Students. Alternate light and dark bands are present. What does multinucleate mean? Striated muscles . A. Striated, voluntary, multinucleate, individually named. The unique feature of the nucleus of the striated muscle is : (a) oval shaped and multinucleate (c) oval shaped and uninucleate (b) elongated and multinucleate (d) elongated and uninucleate. They are connected to one another by junctional complexes called intercalated discs.Their structure is similar to skeletal muscle,but less organized.ardiac muscle is highly vascularized;its contractions are rhythic,strong and well … They are found in limbs, tongue, pharynx etc. Characteristics of smooth muscle fibres are (a) spindle-shaped, unbranched, unstriated, uninucleate and involuntary (b) spindle shaped, unbranched, unstriped, multinucleate and involuntary (c) cylindrical, unbranched, unstriped, multinucleate and involuntary (d) cylindrical, unbranched, striated, multinucleate and voluntary They are voluntary in action. Find an answer to your question Non-voluntary cells are:a. Striated b. Unstriated c. Uninucleate d. Multinucleate. The outer cell membrane (sarcolemma) has extensions that project deep into the fiber to the SR, which … describe the cardiac muscle. So, the correct answer is ' Involuntary, fusiform, non-striated'. A thin membrane enclosing a striated muscle fiber. Skeletal muscle is a form of striated (answer A) muscle tissue that is attached to bones by tendons. They are involuntary … A striated voluntary multinucleate individually named. Voluntary movements; locomotion, manipulation of the environment, facial expressions. Muscles.pdf - (chapter 33 Muscles \u2022 \u2022 \u2022 Types of Muscles \u2022 Skeletal voluntary fast contractions striated multinucleate \u2022 Cardiac uninucleate 3. 4. Questions from Structural Organisation in Animals. (i) Uninucleate (ii) Multinucleate (iii) Have intercalated discs (iv) Also called smooth muscles 2 … | EduRev Class 9 Question is disucussed on EduRev Study Group by 144 Class 9 Students. The correct answer of this question is Multinucleate latanjuktappuku latanjuktappuku 30.07.2016 Science Secondary School Which of the following is true of striated muscles? Click hereto get an answer to your question ️ (4) 23. Its ends … 1) Walls of blood vessels 2) walls of many organs - stomach - small intestine - trachea. Characteristics of smooth muscle fibres are (a) spindle-shaped, unbranched, unstriated, uninucleate and involuntary (b) spindle-shaped, unbranched, unstriped, multinucleate and involuntary (c) cylindrical, unbranched, unstriped, multinucleate and involuntary (d) cylindrical, unbranched, unstriated, multinucleate and voluntary A cardiac muscle cell is often described as a cardiac muscle fiber since it is also striated like skeletal muscle. Learn faster with spaced repetition. A muscle cell also known as a myocyte when referring to a cardiac muscle cell (cardiomyocyte), or a smooth muscle cell as these are both small muscle cells. Branching chains of cells, uninucleate, striations, intercalated discs. 2. There are no bands present. Cardiac muscle. Cells are uninucleate. Striated muscle: Unstriated muscle: Cardiac muscle: 1. Figure 4.10a (a) Skeletal muscle Description: Long, cylindrical, multinucleate cells; obvious striations. There are: a. Striated b. Unstriated c. Uninucleate d. Multinucleate. These muscles do not show striations {i.e., no light and dark bands). Involuntary, in walls of the heart. Function: Voluntary movement; locomotion; manipulation of the environment; facial expression; voluntary control. Smooth and cardiac muscles are uni-nucleate .Muscle fibers are multicellular. Smooth muscle is an involuntary, spindle shaped, uninucleated, tapering and non-striated muscle. d. Uninucleate. By stage 60 myotome and limb muscle are similar in appearance except that the myotome muscle has larger fibres with fewer nuclei than the limb muscle. In Xenopus, myotome and limb muscle become multinucleate at more or less the same time in the development of … attached to bones or occasionally to skin. striated and branched, generally uninucleate, involuntary, reacts … Can you explain this answer? Solution: The smooth muscle consists of long, narrow unbranched spindle-shaped fibres. Each fibre contains a single oval nucleus in its thick middle part. one neuron and all the muscle cells it stimulates . A striated voluntary multinucleate individually named B striated branched. Skeletal muscle fibers are multinucleate cells containing striated, thread-like myofibrils, which run the entire length of the muscle fiber and can be seen by light microscopy. An epithelium having different ploidy in different layers is. 3. 2. … A skeletal muscle cell is long and threadlike with many nuclei and is called a muscle fiber. Having two or more nuclei. Primarily irregularly arranged collagen fibers; some elastic fibers O C. Spindle-shaped cells with central nuclei, no striations O D. Long, cylindrical, multinucleate cells 1) Controls blood flow 2) Push food materials 3) Controls diameter of organ. They fuse to form a long multinucleate syncytium. Unstriated muscles /smooth muscles/involuntary muscles: The unique feature of the nucleus of the striated muscle is : (a) slide of smooth muscle fibre (c) slide of neuron (board term 1 2013, oahjd6n) (b) slide of striated muscle fibre (d) slide of parenchyma cells. Unstriated muscle. Multinucleate, nuclei peripheral. 2. They are present in the wall of visceral organs. Cells are long . smooth muscle FUNCTION. e. Contains intercalated discs. Its contraction is not under the control of the animal, therefore, also called involuntary muscle. Cells are not branched. 1. May 11,2021 - Heart muscles area)Voluntary and multinucleateb)Involuntary, Striated and uninucleate.c)Voluntary and striatedd)Involuntary and striatedCorrect answer is option 'B'. 3. Apr 03,2021 - Characteristics of smooth muscle fibres are[1990]a)spindle-shaped, unbranched, unstriated, uninucleate and involuntaryb)spindle shaped, unbranched, unstriped, multinucleate and involuntaryc)cylindrical, unbranched, unstriped, multinucleate and involuntaryd)cylindrical, unbranched, striated, multinucleate and voluntaryCorrect answer is … Cells are uninucleate. Muscle tissue is made of myoblasts, that are embryonically uninucleate. They are branched,striated cells with one or two centrally located nuclei and and a sarcolemma surrounding the sarcoplasm. 1. Striated muscle fibres are multinucleate and their nuclei lie at irregular intervals. A. Branched, striated, and uninucleate cells B. describe the function of skeletal muscle tissue . e. b and c both The absence of light and dark bands make these muscles non-striated. Voluntary, attached to bones. Cardiac Muscle. smooth muscle LOCATION . a. Striated. They also contain mitochondria, and have an extensive sarcoplasmic reticulum (SR) which stores calcium. Striated muscle tissue has a complex structure that consists of many elements. This protein help in the … Biology Q&A Library QUESTION 5 Which of the following are characteristics of smooth muscle tissues, making it distinguishable from skeletal and carc muscle tissues? Cells are branched. Which of the following characteristics apply to skeletal muscle tissue? Unlike the myotome muscle the limb muscle becomes multinucleate before striated myofibrils are assembled. AIIMS 2012 . Can you explain this answer? 4. The cardiac muscle fibres are uninucleate and their nuclei are centrally placed. Where are skeletal muscles found? Single, very long, cylindrical, multinucleate cells with very obvious striations. Cells are not branched. Muscles cells are unicellular but skeletal muscles cells are multinucleate . long, cylindrical, multinucleate cells with obvious striations. 5.Dark and light bands are present. Voluntary or involuntary Multinucleate or uninucleate Striated or unstriated from BIO 171 at College of Staten Island, CUNY Smooth muscle fibres are [JIPMER 1993] A) Cylindrical, unbranched, striated, multinucleate and voluntary B) Spindle-shaped, unbranched, non-striated, uninucleate and involuntary C) Cylindrical, unbranched, non-striated, multinucleate and involuntary D) Spindle-shaped, unbranched, striated, uninucleate and voluntary 2 See answers Brainly User Brainly … e. a and d both. Smooth muscle is responsible for the contractility of hollow organs, such as blood vessels, the gastrointestinal tract, the bladder, or the uterus. The cross- striations are absent so that the fibres look smooth, hence the name nonstriated. Which of the following are the characteristic of striated muscles? Correct answer to the question: Skeletal cells are voluntary cells.
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