Muscle tissue is composed of cells that have the special ability to shorten or contract in order to produce movement of the body parts. Various cell organelles like ribosomes, mitochondria etc. False . True. Muscle cells are branched. (False) The basic living unit of an organism is an organ. Report Posted by Shivanya Nandan 10 months, 3 weeks ago An exhaustive E-learning program for the complete preparation of JEE Main.. An exhaustive E-learning program for the complete preparation of NEET.. Take chapter-wise, subject-wise and Complete syllabus mock tests and get in depth analysis of your test.. Unicellular organisms have one-celled body. (true or false) false 6 Peristalsis is characteristic of smooth muscle. Plants are autotrophic. (b) False, muscle cell are not branched. the muscle fiber: Term. (c) Amoeba has irregular shape. 26. Chloroplasts are found in plant cells only because chloroplasts contain chlorophyll which is essential for photosynthesis. Indicate whether the following statements are True (T) or False (F). They are un-branched. The nerve cells receive and transfer messages (i mpulses), thereby helping to control and coordinate the working of different parts of the body. True . d. True Question: What function do nerve cells perform? Striated cells. The tissue is highly cellular and is well supplied with blood vessels. If some external force (e.g. Amoeba has a irregular shape. True. To view an object with an angular magnification of 10, what should be the power of the microscope? True. A myocyte (also known as a muscle cell) is the type of cell found in some types of muscle tissue.Myocytes develop from myoblasts to form muscles in a process known as myogenesis. Cardiac muscle cells can be branched. Muscle cells are branched. B) Smooth muscle has well-developed T tubules at the site of invagination. True False 2.All cardiac muscle cells are multinucleate. 15. Indicate whether the following statements are True (T) or False (F). i. 12. Make sketches of animal and plant cells. The DENSE BODIES of a smooth muscle cell are functionally similar to the Z discs in striated muscle fibers. (b) Muscle cells are branched. The cells are long and slender so they are sometimes called muscle fibers, and these are usually arranged in bundles or layers that are surrounded by connective tissue. Desmosomes help to physically attach cardiac muscle cells to each other. True . 2. Cells that can become any type of cell. There are 3 types of muscle cells in the human body; cardiac, skeletal, and smooth. (b) False. (T/F), (c) The basic living unit of an organism is an organ. 5) The endomysium wraps muscle fascicles. True False: Hormones are defined as chemical substances secreted into synapses by neurons to deliver messages True 7. That’s a great question. Indicate whether the following statements are True or False. FUNCTION- Organism made up of one cell is called unicellular or unicellular organism. Please answer all questions. This membrane is also porous and allows the movement of materials between the cytoplasm and the inside of the nucleus. (T / F) Concept: Organisms Show Variety in Cell Number, Shape and Size. Answer: Nerve cells carry signals between organs and brain. b. Cardiac cells. 24. True or False: skeletal muscle fibers are cells … are suspended inside cytoplasm. Answer. True or false: contraction … The world’s smallest book is 1cm wide, 1cm tall and 4mm deep. (a) Unicellular organisms have one-celled body. (T/F), List of Hospitality & Tourism Colleges in India, Top Medical Colleges in India accepting NEET Score, MHCET Law ( 5 Year L.L.B) College Predictor, List of Media & Journalism Colleges in India, B. False 9. 1. 8. Muscle turns to fat if you stop exercising. (f) The basic living unit of an organism is an organ. They are un-branched. These carry genes and help in inheritance or transfer of characters from the parents to the offspring. True or False False Most organelles are bounded by a membrane that is quite different in structure from the lipid bilayer of the plasma membrane. All muscle cells is not branched , so whether this statement is true or false:- muscle cells are branched. Muscle cells are branched. true false. Where are chromosomes found in a cell? Answer. C) Certain smooth muscle cells can actually divide to increase their numbers. False 10. 2. The bronchial tree consists of branched airways leading from the trachea to the microscopic air sacs in the lungs called alveoli. Top Answer. (T/F)-a-Muscle cells are spindle in shape.They are not branched.So,False-ea-(c) The basic livin Please mark "A" for True and "B" for false on your scantrons. 3. State whether the following statements are true or false : (a) Unicellular organism have one- celled body. True False: 2. ii. B. ‘Cells are the basic structural units of living organisms’. Each nucleus regulates the metabolic requirements of the sarcoplasm around it. A group of cells form a tissue which performs a specific function. True/False Quiz. This results in a wave of contractions of your cardiac muscle, which creates your heartbeat. (T/F) (b) Muscle cells are branched. Each skeletal muscle consists of hundreds — or even thousands — of skeletal muscle fibers, which are long, string-like cells. False. 4. 4.Desmosomes help to physically attach cardiac muscle cells to each other. Ligaments connect muscle to bone. iii. A description of these can be found here.. Cardiac cells are special, amongst the muscle types, because they are connected to each other by intercalated discs - structures that are only found in cardiac muscle cells. Write short notes on the following : [NCERT] Cytoplasm; Nucleus of a cell; Answer: what is the sarcoplasm? 5. 1.Cardiac muscle cells can be branched. True. 4) The skeletal striated muscle is non-voluntary muscle. The target tissues for oxytocin are the smooth muscle cells of the uterus and the myoepithelial cells of the mammary glands. (c) Muscle cells are branched. (a) Unicellular organisms have one-celled body. (true or false) The length of a cardiac muscle is usually 15 … Most of the metabolic activities occur inside cytoplasm. Write 'T' if the statement is true and 'F' if the statement is false. (T/F), (a) Unicellular organisms have one-celled body. True. False d. Amoeba has irregular shape. Copyright © 2020 Pathfinder Publishing Pvt Ltd. Indicate whether the following statements are True (T) or False (F). (T/F) (b) Muscle cells are branched. The nerve cell(neuron) receives and transfers messages, thereby helping to control and coordinate the working of different parts of the body. True 2. 14. The basement membrane is the nonliving lowest layer of connective tissue cells. All cardiac muscle cells are multinucleate. 4.Desmosomes help to physically attach cardiac muscle cells to each other. 2) There are three types of muscle cells: smooth, skeletal and stretchable. See the answer. Explain why chloroplasts are found only in plant cells? False. Epithelial cells usually lack blood vessels and a direct blood supply. Myofibrils lie at right angles to the longitudinal axis of the muscle cell producing the striations that can be seen within the cell. True or False 1. There are two specialized forms of myocytes with distinct properties: cardiac, and smooth muscle cells. The painful sensation is useful if it gets you to stop overworking your muscles and allow them a recovery period during which cells can eliminate the lactic acid. False. 23. true. True or false: under different conditions satellite cells can change to muscle cells. What are Stem Cells? (a) True (b) False (c) False (d) True. True 14. TRUE OR FALSE... 5. Indicate whether the following statements are True (T) or False (F): (a) Unicellular organisms have one-celled body. (T/F) (d) Amoeba has irregular shape. Explain. b. 3. 20. 5.Veins carry blood away from the heart. True. Write short notes on the following: (a) Cytoplasm (b) Nucleus of a cell. 1. Muscle cells can be contracted or extended, however their intrinsic response is only contraction. True or false? Chlorophyll traps cell energy and use it to prepare food for plants. t. 3. Indicate whether the following statements are True (T) or False (F). 3.Gap junctions prevent ions from being transported between cardiac muscle cells. True 12. (b)Muscle cells are branched . (e) A hen’s egg is a group of cells. Skeletal muscle cells are long, cylindrical, multi-nucleated and striated. Click here to get an answer to your question ️ Muscle cells in the mammalian heart are multinucleate. A smaller spherical body in the nucleus, is called the nucleolus. (T/F) (d) Amoeba has irregular shape. Cells that can renew themselves continuously. True False. Answer. Definition. What function do nerve cells perform? True False: 6. Cytoplasm, gelatinous fluid inside a cell contains various organelles like mitochondria, Golgi bodies, ribosomes etc. Join now. True. (a) True. another muscle) pulls on the muscle fibre, then it ca also extend. This course will help student to be better prepared and study in the right direction for NEET.. B. This may occur when your muscle cells use lactic acid fermentation to provide ATP for energy. In certain kinds of muscle cells, calcium ions are stored in _____. d. Amoeba has irregular shape. (e) A hen’s egg is a group of cells. Multi-unit smooth muscle cells contain fewer gap junctions, and are innervated individually. False c. The basic living unit of an organism is an organ. All basic functions for the organism survival take place inside cells. false. 2. The intrinsic ability of visceral smooth muscle to exhibit the stress-relaxation response is termed plasticity. Describe one of its functions. Muscle cells are filled with specialized proteins that allow for contraction to occur. Muscle cells, commonly known as myocytes, are the cells that make up muscle tissue. Answer. Muscle cells are branched. False. A) Smooth muscle, in contrast to skeletal muscle, cannot synthesize or secrete any connective tissue elements. Definition. true or false Smooth muscle cells are uninucleate. There are several kinds of cell-cell junctions. 4. false. Genetic material is present in cytoplasm. Ex: blood, muscle, skin cells. Join now. Click hereto get an answer to your question ️ State whether the following statements are true or false.Intercalated discs make up striations in the skeletal muscle. True. Answer (b) Muscle cells are branched. (d) All the cells in our body are alike. 1. The buildup of lactic acid in the muscles causes the feeling of burning. Mention the functions of Cuboidal epithelium. Actin and myosin are … 10. (T/F) (b) Muscle cells are branched. (i) and (iii) both. Question: True Or False ("True" As A Completely Correct Statement) The Intercalated Discs Which Are Only Found Between Heart Muscle Cells Make The Heart A Synchro Single Working Unit. c. The basic living unit of an organism is an organ. 15. (c) Amoeba has an irregular shape. 1. (c)The basic living unit of an organism is an organ. 5 points kittycat5603 Asked 03.19.2019. That is why cells are considered as the basic structural units of living organisms. 16. Indicate whether the following statements are True (T) or False (F). True 11. What function do nerve cell perform ? True: False: 1) Muscle cells are known as myocytes. Muscle cells are branched. Answer They are cylindrical and branched. (c) False. State whether the following statements are True or False: Question 1. 1. Biology, 21.06.2019 19:00, Astudent333. False. (T/F) The basic living unit of an organism is an organ. Answer. (a) Unicellular organisms have one-celled body. Muscle cells are branched. A) True: B) False: 2. Arrange the following units within a skeletal muscle in order, from smallest to largest: fascicle; sarcomere; muscle fiber; myofibril. Muscle cells contain protein filaments of actin and myosin that slide past one another, producing a contraction that changes both the length and the shape of the cell. true. True. The term visceral can also be used to refer to smooth muscle because it is found in organs. False d. Amoeba has irregular shape. 3) Cardiac muscle cells are striated. Mention the cardiac muscle’s specific function. Answer: T; F; T; T; Ques tion 3. True. State whether the following statements are true or false. Hypotonia is the INCREASE of muscle tone, while Hypertonia is the DECREASE of muscle tone. True False ... Guard cells are kidney – shaped epidermal cells and a pair of these cells bound each stomata. False. 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