Cells—review The line in the diagram is pointing to the part of the cell that converts food and makes energy. Otherwise known as the “powerhouse” of the cell, it is the 25% 25% 25% 25% .. nu cle us ER e uo l Va c ch o nd ria Response Grid ito Mitochondria Vacuole ER nucleus M 1. 2. 3. 4. The line is pointing to the organelle that controls all activities, otherwise know as the “boss” or “brains” of the cell. What is it? Mitochondria Cell membrane Vacuole Enter answer text... nucleus 25% 25% 25% 25% nu cle us e uo l Va c br a m em Ce ll ito ch o nd ria ne Response Grid M 1. 2. 3. 4. The line is pointing to the part of the cell that stores extra water and wastes. This is a Mitochondria Nucleus Vacuole Enter answer text... Cell membrane 25% 25% 25% 25% ne e br a m em Va c us Nu cle uo l Ce ll ito ch o nd ria Response Grid M 1. 2. 3. 4. The line is pointing to the x shaped parts of the cell that have heredity information and genes. This is a Mitochondria chromosomes Vacuole Enter answer text... Cell membrane 25% 25% 25% 25% ne e Ce ll m em br a uo l Va c os om om ch r ito ch o nd ria es Response Grid M 1. 2. 3. 4. The line in the diagram points to the organelle responsible for making food in the plant cell. What am I? Nucleus Cell wall Cytoplasm chloroplast 25% 25% 25% 25% ch l or o pl a st sm Cy to pl a all lw Ce l us Response Grid Nu cle 1. 2. 3. 4. Vacuole mitochondria chloroplast Which of these belongs with the group 10 above? 25% 25% 25% 25% 7 8 9 10 11 12 21 22 23 24 25 26 27 28 29 30 31 32 13 14 15 16 17 18 us 6 19 Nu cle 5 er ia 4 Ba ct 3 Fla 2 Or g 1 ge lla Organ Flagella Bacteria Nucleus an 1. 2. 3. 4. 20 The letter E corresponds to an organelle that converts energy to a form that the cell can use. This organelle, known as the “powerhouse” is the _______. 10 5 6 7 8 9 10 11 12 21 22 23 24 25 26 27 28 29 30 31 32 13 15 16 17 st pl a nd ria e uo l 14 25% 18 or o 4 25% ch o 3 m 2 va c nu cle 1 25% ch l 25% ito nucleus vacuole mitochondria chloroplast us 1. 2. 3. 4. 19 20 The structure labeled G stores food, water, minerals, and wastes until the cell needs them or can get rid of them. This structure is the ______________. 5 6 7 8 9 10 11 12 21 22 23 24 25 26 27 28 29 30 31 32 13 15 uo l nd ria e st s pl a 14 25% 16 17 18 ch o 4 25% ito 3 or o 2 Ch l Cy to pl a 1 25% m 25% va c Cytoplasm Chloroplasts vacuole mitochondria sm 1. 2. 3. 4. 10 19 20 The structure labeled H controls what enters and leaves the cell. This structure is the ________. 5 6 7 8 9 10 11 21 22 23 24 25 26 27 28 29 30 31 12 32 13 14 15 25% 16 17 nd ria ch o m ito 4 25% sm Nu cle br a 3 m em 2 Ce ll 1 25% us 25% Cy to pl a Cell membrane Nucleus Cytoplasm mitochondria ne 1. 2. 3. 4. 10 18 19 20 2 3 4 5 6 7 8 9 10 11 21 22 23 24 25 26 27 28 29 30 31 32 15 16 17 nu cle us sm 14 Ce ll w 13 Cy to pl a ch o M ito 12 all 1 nd ria 1. 2. 3. 4. The structure labeled F controls most of the cell activities. This organelle, known as the boss or brains of the cell is called the _________. 10 Mitochondria 25% 25% 25% 25% Cytoplasm Cell wall nucleus 18 19 20 Which of the following pairs of organisms have cells that are the most similar? A dog and a cat A turtle and a tree A fox and a daisy A carrot and a cat 9 10 11 12 21 22 23 24 25 26 27 28 29 30 31 32 15 ca t a nd ad 16 ta an d an d e 14 A 13 17 rro 8 18 ca 7 A 6 fo x 5 A 4 tu rtl 3 ai re e at ac nd do ga 2 A 1 sy 25% 25% 25% 25% at 1. 2. 3. 4. 10 19 20 How are plant cells and animal cells different? 10 11 21 22 23 24 25 26 27 28 29 30 31 12 32 14 fo .. ls ha v al c el el ls 16 m ni ni 15 pe r ec .. . m m al c ls el nt c la 13 ya 9 17 On l 8 ya 7 On l 6 yp 5 On l 4 pe rfo r e ha v el ls nt c la 3 yp 2 On l 1 e. . Only plant cells have cell walls and chloroplasts. 25% 25% 25% 25% Only plant cells perform cellular respiration. Only animal cells have cell membranes and cell walls. Only animal cells perform photosynthesis. ce l. . . 1. 2. 3. 4. 18 19 20 Which structures are present in an animal cell and a plant cell? ro pl hl o ne ,c br a m em Ce ll ... an e, . .. el lm us ,c Nu cle 25% 25% em br l, al el lw Nu cle us ,c uo l e, nu cle us an d ce l. . . cy to p. .. Vacuole, nucleus and cell wall 25% 25% Nucleus, cell wall, cytoplasm Nucleus, cell membrane, cytoplasm Cell membrane, chloroplast, cell wall Va c 1. 2. 3. 4. This type of cell will alert the brain that an object is hot, cold, or hurts. This cell is a 25% ll ce n Sk i us cle ce ce ll nt Pl a ve 25% ll 25% ce ll 25% M Nerve cell Plant cell Muscle cell Skin cell Ne r 1. 2. 3. 4. A group of muscle cells that work together to create movement in a part of the body is best described as us cle M s 25% ar m 25% tis su e 25% to n 25% Sk el e Heart Skeleton Muscle tissue arms He ar t 1. 2. 3. 4. Which of the following terms best describes the stomach? Organelle Organ system Organ tissue 10 4 5 6 7 8 9 10 11 12 21 22 23 24 25 26 27 28 29 30 31 32 13 an 3 14 Or g 2 15 16 17 0% tis su e 0% an sy st e an el le Or g 1 0% m 0% Or g 1. 2. 3. 4. 18 19 20 Which one of the following is an organ? Kidneys Nucleus Muscle cell Bacterium 10 4 5 6 7 8 9 10 11 12 21 22 23 24 25 26 27 28 29 30 31 32 13 15 m ll ce us 14 16 17 18 er iu 3 0% 19 Ba ct 2 0% M 1 0% Nu cle Ki d ne ys 0% us cle 1. 2. 3. 4. 20 The stomach, mouth, esophagus, and small and large intestines work together and are responsible for breaking down and absorbing nutrients. This is better known as the Digestive system Digestive tissue Endocrine system Circulatory organs an s m at or Ci rc ul in e oc r En d yo rg sy st e iss et st iv Di ge st iv es ys te m ue 25% 25% 25% 25% Di ge 1. 2. 3. 4. Which is the order of these biological objects from the least to the most complex? R, Q, T, S S, T, R, Q T, S, Q, R R, Q, S, T Cell Q 20 Organelle R human body S Organ T 11 21 22 23 24 25 26 27 28 29 30 31 12 32 13 15 16 17 T ,Q 14 18 S, 10 19 Q, 9 0% R, 8 Q, 7 S, 6 ,R 5 S, T 4 T, 3 Q, 2 R, 1 0% R 0% S 0% T, 1. 2. 3. 4. 20 The picture above is an organelle in a cell. Where would this organelle likely be found? in your brain in a leaf in your heart in your bone 25% 25% 25% 25% 9 10 11 21 22 23 24 25 26 27 28 29 30 31 12 32 13 15 16 17 e rb on rh ea ea 14 yo u 8 18 in 7 yo u 6 in 5 in 4 al rb ra 3 yo u 2 in 1 rt f 10 in 1. 2. 3. 4. 19 20 What process is taking place in the above organelle? cellular respiration food storage Photosynthesis cell reproduction 7 8 9 10 11 21 22 23 24 25 26 27 28 29 30 31 12 32 13 15 17 du ct io n sy nt 16 10 ep ro e st or ag 14 ce ll r 6 Ph ot o 5 fo od ra t es pi rr 4 la 3 lu 2 ce l 1 he s is 25% 25% 25% 25% io n 1. 2. 3. 4. 18 19 20 What process is taking place in the organelle? 10 reproduction cellular respiration Photosynthesis waste storage 8 9 10 11 12 21 22 23 24 25 26 27 28 29 30 31 32 14 15 16 17 ag e as te sy nt st or io n es pi rr 13 w 7 18 4. 6 Ph ot o 5 la 4 lu 3 ce l 2 ra t ro du ct re p 1 he s is 25% 25% 25% 25% io n 1. 2. 3. 4. 19 20 Which of the following would be an example of a unicellular organism? er 25% flo w 25% a 25% am oe b an 25% an t human ant amoeba flower hu m 1. 2. 3. 4. Which of the following is TRUE about unicellular organisms? of .. ex am pl e ... on e An ts a n ca Th ey re be ve ha ay m Th ey th of so m se e ha v lly us ua Th ey e ve r an al uc le ce .. .. . 1. They usually have a nucleus in their cells. 25% 25% 25% 25% 2. They may have several cells. 3. They can be some of the smallest organisms known on Earth. 4. Ants are one example of a unicellular organism. Which of these statements is FALSE? 1. Skin cells, muscle cells, and nerve cells all look alike 2. Microscopes are useful in studying cells. 3. Cells can perform different functions or jobs. 4. Bacteria are the smallest organisms on Earth. 11 21 22 23 24 25 26 27 28 29 30 31 12 32 13 16 le st .. . al th e ar e pe r n ca 15 0% sm di us ef ul re sa 14 er ia 10 17 Ba ct 9 Ce lls 8 os co pe 7 icr 6 M 5 fo rm .. ce lls ,a us cle lls ,m 4 ce 3 n 2 Sk i 1 0% ffe re .. 0% i. . . 0% 10 18 19 20 What organelle would this most likely be? :10 5 6 7 8 9 10 11 12 21 22 23 24 25 26 27 28 29 30 31 32 13 14 15 16 17 18 25% DN A 25% us uo l Va c 4 ch o 3 ito 2 M 1 25% e 25% Nu cle Mitochondria Vacuole Nucleus DNA nd ria 1. 2. 3. 4. 19 20 Leaf cells are brick-shaped and contain many chloroplasts. Root cells are block-shaped and contain no chloroplasts. What process can you infer occurs in leaf cells but not in root cells? 10 1. Reproduction 2. Photosynthesis 3. Storage of all water and minerals 4. Controls all the plant’s activities 4 5 6 7 8 9 10 11 12 21 22 23 24 25 26 27 28 29 30 31 32 13 14 15 a. .. 0% he pl an t’s an d. .. at er w al lt all 16 ol s 3 0% 17 Co nt r 2 St or a 1 ge of Re Ph ot o sy nt n du ct io pr o 0% he s is 0% 18 19 20 According to this chart, DNA and chromosomes are located in what organelle? Nucleus 25% hereditary 25% materials 25% 25% Contains Vacuoles Storage Mitochondria Energy production chloroplasts Photosynthesis occurs 6 7 8 9 10 11 21 22 23 24 25 26 27 28 29 30 31 12 32 13 15 st pl a Nu cle uo l Va c 14 16 17 18 or o 5 ch l 4 ch o 3 ito 2 M 1 us e Mitochondria Vacuole Nucleus chloroplast Purpose nd ria 1. 2. 3. 4. 10 Organelle 19 20 Which of the following is not an organelle? 6 7 8 9 10 11 21 22 23 24 25 26 27 28 29 30 31 12 32 13 15 16 17 pl a st sm Nu cle 14 25% 18 or o 5 25% ch l 4 ch o 3 ito 2 M 1 25% us 25% Cy to pl a Mitochondria Nucleus Cytoplasm chloroplast nd ria 1. 2. 3. 4. 10 19 20 Which of the following terms is the name of a human organ system? Protective system Growth system Photosynthetic system Respiratory system 10 3 4 5 6 7 8 9 10 11 12 21 22 23 24 25 26 27 28 29 30 31 32 13 15 16 17 sy st em 0% ra t or y sy st em sy nt Gr ow 14 Ph ot o 2 0% Re sp i th sy st em e Pr ot ec tiv 1 0% sy st em 0% he t ic 1. 2. 3. 4. 18 19 20 The idea that all cells come from cells that already exist are called _______. 10 The microscopic theory The basic theory The Hooke theory The cell theory 5 6 7 8 9 10 11 21 22 23 24 25 26 27 28 29 30 31 12 32 13 15 he o or y 16 17 ll t ce Th e Ho ok e ic ba s Th e 14 Th e 4 th e or y th e he o ct os co pi 3 m icr 2 Th e 1 ry 25% 25% 25% 25% ry 1. 2. 3. 4. 18 19 20