1) What is the correct order? a) tissue, organ, cell b) organ, cell , tissue c) cell, organ, tissue 2) What organs are found in nervous system? a) vertebra, spine b) brain, lungs, bones c) brain, spinal cord d) nerves, brain, spinal cord 3) What organs are found in respiratory system? a) Air, alveoli, lungs b) Ribs, mouth, nose c) lungs, trachea 4) Nucleus consists of DNA molecules that are responsible for all activites in the cell. a) Yes b) No 5) Membrane is reponsible for rectengular shape of plant cells a) True b) False 6) Every human cell has a cell wall a) True b) False 7) What structure traps light in a plant cell a) Nucleus b) Chloroform c) Clorine d) Photosome e) Chloroplast 8) The heart is made of: a) muscle and lung tissue b) muscle and brain tissue c) muscle and nervous tissue d) arteries and blood 9) The microscope has only one lens a) True b) False 10) The heart is protected by ribs a) True b) False 11) All cells have cell wall a) True b) False 12) Both white blood cell and red blood cell have nucleus a) True b) False 13) Chloroplasts trap light in the plant roots cells a) True b) False 14) A tissue contains many different kinds of cells a) True b) False 15) The kidney filters the blood a) True b) False 16) All cells a) can carry out the characteristics of living things b) as long as the cell's processes are being carried out by the cytoplasm, the cells are alive c) have nucleous containing DNA which determines what they are like 17) You can get magnification by a) drawing an image b) multiplying the size of the image and the size of an eyepiece c) multiplying the magnification of objective and eyepiece lens d) looking throught the microscope 18) Onion cells look a) nice, b) recterngular c) oval d) triangular 19) Which of those are plant tissues? a) Xylitol,cellulose b) xylitol, nucleus c) phlegm, xylitol d) phloem, xylem 20) How is a sperm cell different from a red blood cell a) it lacks cell membrane b) it lacks chloroplasts c) it lacks nucleus 21) Which structures can not be seen in the onion cells? a) cell membrane b) cell wall c) nucleus d) chloroplasts 22) The drawings show some plant and animal cells. Each cell has a different function. What is a name of C? a) epithelial cell b) root hair cell c) sperm cell d) red blood cell 23) The main functions of two of the cells are listed below. Write the letter of the correct cell next to each function. (i) photosynthesis (ii) improvement of mucus a) A, C b) B, C c) A, B d) A, D 24) Give the name of the organ where cell B is produced. a) root b) stem c) leaf d) flower 25) Name the two structures that are not present in an animal cell a) cell membrane, cell wall b) cell nucleus, cytoplasm c) cell wall, chloroplasts d) chloroform, cell wall 26) Name the root hair cell a) A b) B c) C d) D 27) This is a ______cell. It is found in _____tissue. Which parts does this cell share with a typical plant cell? a) nerve, nerve, cell membrane, nucleus b) red blood, muscle, cell wall, nucleus c) epithelial, skin, cell wall, cytoplasm 28) Complete the sentence: A group of organs working together is called and organ a) body b) organism c) system d) donor 29) The food is broken in the ____ system a) chewing b) mumbling c) breathing d) digestive e) excretion 30) The heart is part of____ system a) digestive b) nerve c) lungs d) ribs e) respiratory f) circulatory 31) For whole animals, plants to get bigger, they need to make more a) food b) organs c) cells d) thoughts 32) Plants and animals make more cells by a) division b) multiplication c) addition d) getting more food 33) The job of the heart is___blood around the body. a) push b) pump c) squeeze d) breathe 34) Why are cells different shapes? a) They don't have cell membrane b) They are adapted for special function c) Because they are squeezed by others d) They just like it like that

quiz cells, tissues, organs 7a

por Anónimo
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