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CELL ORGANELLES
1- I II III
Chloroplast - - +
Mitochondria + - +
Mesosome - + -
Centrioles + - -
Which of the following options covers the side specifications ?
I II III
a) Plant cell Bacteria Animal cell
b) Animal cell Blue green algea Plant cell
c) Animal cell Bacteria Plant cell
d) Bacteria Animal cell Blue green algea
e) Blue green algea Plant cell Animal cell
2- Which organell is found in all cells?
a) cell membrane b) mitochondri c) ribosome d) E.R. e) vacuole
3- Which organelle is found in only animal cells ?
a) Chloroplast b) Cell wall c) Centrosome
d) Vacuole e) Ribosome
4- I-Plasma membrane II- Mitochondria III- Ribosome IV- Hereditary material V- Chloroplast
Which of the above structures are common for both procaryotic and eucaryotic cells ?
a) I-II-III b) I-IV c) I-V d) I-III-IV e) III-IV-V
5-A cell has no cell wall. Which of the following organelle can not be found in this cell ?
a) Cell membrane b) Large vacuole c) Golgy body
d) Ribosome e) Mitochondria
6- Which of the following gives shape to plant cells ?
a) Cell membrane b) Cell wall c) Ribosome . d) Protein e) E.R
7-Protein synthesis occurs in
a) Lysosome b) Ribosome c) Golgy body
d) Plastids e) Nucleus
8- Which of the following gives yellow color to fruit and vegetables ?
a) Chromoplast b) Chloroplast c) Leucoplast d) Nucleus e) Cell membrane
9- Which of the following gives shape to animal cells ?
a) Cell membrane b) Cell wall c) Ribosome d) Protein e) E.R
10- Which of the following organelles is more active during a high pulse rate, such as exercise ?
a) Lysosome b) Ribosome c) Mitochondria
d) Nucleus e) Golgy body
11-Which of the following is not a common characteristics of all cells ?
a) Same function b) Food consumption c) Life d) Energy consumption e) Ability to reproduce
12- Which of the following is not property of the procaryotic cell?
a) They have cell membrane b) They have no nucleus
c) They have ribosome d) They have membranous organelles
13- Which of the following is not property of eucaryotic cells
a) They have cell membrane b) They have no nucleus
c) They can make colony d) They have membranous organelles
14- All cells have
a) Chloroplast b) Cell wall c) Mitochondria d) Lysosome e) Cell membrane
15- Which of the following organism has procaryotic cell ?
a) Human b) Cow c) Fish d) Bacteria e) Apple tree
16-Which one of the following organelles produce which a cell needs
a) Testes b) gills c) spores d) varies
17-Which one of following organelles
a) Ribosome b) Chloroplast c) Centrosome d) Nucleus
18-Which one is not a part of cell?
A) Cell membrane B)Cytoplasm
C) Nucleus D) Chlorophyll
19-Which is the control center of cell?
A) Nucleus B)Cytoplasm C)Cell membrane
D)Oxygen
20. Which one does contain prokaryotic cell structure?
A) Human B)Fish C)Bird D)Bacteria
21. In prokaryotic cells there is no ______.
A) Cell membrane B) Nucleus
C) Cytoplasm D) Organic molekules
22-Whch one or ones of followings is (are) found in all eucaryotic cells?
I Centrosome II Chloroplast
III Ribosome IV- Mitochondria
a) I b) II c) II & III d) III & IV e) III
23-Which one is only found in plant cells?
a) mitochondria b) centrosome c) chloropast d) vacuole e) golgi body
24-What material or materials diffuse(s) through a semipermeable membrane during osmosis?
I Dissolved minerals II Water and salt
III Food and waste IV Water
a) I b) II c) III d) IV e) I & IV
25-Which one of the following organelles produce energy which a cell needs?
a) Ribosome b) Chloroplast c) Mitochondria
d) Centrosome e) Nucleus
26-If lysosome were broken down in a cell what would happen?
a)protein synthesis stops b)Photosynthesis stops
c)Mitotic division gets lower d)Lipid synthesis stops
e)Cell digest itself
27-.Some organelles and their functions are given below. Which one is false?
a) Lysosome: intracellular digestion
b) Mitochondria: anaerobic respiration
c) Centrosome: division of animal cells
d) Ribosome: protein synthesis
e) Chloroplast: photosynthesis
28-Cell doesnt reproduce if it has no nucleus what does it observation prove?
a)Nucleoplasm is necessary to reproduce
b)Nucleus orders to reproduce
c)Cell can reproduce without nuclear division
d)Reproduction is directed by cytoplasm
e)All cell components must be completed to reproduce
29-What is the most important characteristic of mitotic division?
a) Division of cytoplasm into two
b) Daughter cell have the same cellular structure and the same number of chromosomes
c) It occurs both in plant and or animal cells
d) Formation of four new cells after division
e) Separation of mitochondria into two cells with the equal amount
30-What is the number of chromosomes in a mature egg if an organism carries 2N chromosomes in its body cells?
a) 2N b) N/2 c) N d) 4N e) 8N
31-In which phase of the mitosis chromosomes line up at equatorial plate?
a) prophase b) interphase c) metaphase
d) anaphase e) telaphase
32-What is the main reason to classify living things?
a) to observe more live types
b) to find relation among living things
c) to observe the development of living things
d) to provide observation and learning facilities
e) to find more living types
33-In which of the following groups are the common characteristic of living types the most?
a) kingdom b) phylum c) class d) order e) species
34-Which is not common characteristics of living things?
a) cellular structure b) nutrition c) respiration d) reproduction e) photosynthesis
35-Which condition is suitable to prove the CO2 formation of plants during respiration?
a) cold and sunny day b) cloudy and warn day
c) cold and wet day d) dark and warn day
e) warn and sunny
36-Which is not used to get energy in living things?
a)proteins b)vitamins c)fats d)carbohydrates e)glucose
37-If you put plant which lives in the sea into a fresh water what would you observe?
a) plant loses some water
b) plant does not make photosynthesis
c) salt concentration increases in the cell
d) water concentration increases in the cell
e) respiration rate increases
38-Which is the common organelle in the both eucaryotic and procaryotic cells?
a) Ribosome b) Centrosome c) Lysosome
d)Nucleus e)Chloroplast
39-In which of the following organelles enzymes are required to build up glucose from CO2?
a) ribosome b) endoplasmic reticulum c) chloroplast
d) mitochondria e) Lysosome
40-Which one of the followings the most important property of the nucleus in a cell?
a) having semipermable membrane
b) being found in plant and animal cells
c) being found together with cytoplasm in a cell
d) carrying the hereditary material
e) being found more than one in some cells
41-If a cell needs more protein which one of the following organelles must exist extensively in the cell?
a) golgi body b) ribosome c) centrosome
d) lysosome e) vacuole
42-If lysosome were broken down in a cell what would happen?
a) protein synthesis stops b) Photosynthesis stops
c) Mitotic division gets lower d) Lipid synthesis stops
e)Cell digest itself
43-Some organelles and their functions are given below. Which one is false?
a) Lysosome: intracellular digestion
b) Mitochondria: anaerobic respiration
c) Centrosome: division of animal cells
d) Ribosome: protein synthesis
e) Chloroplast: photosynthesis
44-Cell doesnt reproduce if it has no nucleus what does it observation prove?
a) Nucleoplasm is necessary to reproduce
b) Nucleus orders to reproduce
c) Cell can reproduce without nuclear division
d) Reproduction is directed by cytoplasm
45-Which is the common organelle in the both eucaryotic and procaryotic cells?
a) Ribosome b) Centrosome c) Lysosome
d)Nucleus e)Chloroplast
46-In which of the following organelles enzymes are required to build up glucose from CO2?
a) ribosome b) endoplasmic reticulum c) chloroplast
d) mitochondria e) Lysosome
47-Which one of the followings the most important property of the nucleus in a cell?
a) having semipermeable membrane
b) being found in plant and animal cells
c) being found together with cytoplasm in a cell
d) carrying the hereditary material
e) being found more than one in some cells