Worksheets**LM. THE CELL
Total questions: 50
Worksheet time: 25mins
Name
Class
Date
1.
Which level of organization of the living things in a lower position?
a)
Organelle
b)
Biomolecule
c)
Cell
d)
Tissue
2.
Which level of organization of the living things in a higher position?
a)
Atom
b)
Organ system
c)
Organism
d)
Tissue
3.
What are the building blocks of the carbohydrates?
a)
Monosaccharide
b)
Nucleotides
c)
Fatty acids
d)
Amino acids
4.
What are the building blocks of the Lipids?
a)
Monosaccharide
b)
Nucleotides
c)
Fatty acids
d)
Amino acids
5.
What are the building blocks of the Nucleic acids?
a)
Monosaccharide
b)
Nucleotides
c)
Fatty acids
d)
Amino acids
6.
What are the building blocks of the Proteins?
a)
Monosaccharide
b)
Nucleotides
c)
Fatty acids
d)
Amino acids
7.
What is the main function of the Proteins?
a)
Energy and structure
b)
Genetic information
c)
Very varied functionality. Recognission, transport, structure compound, etc.
d)
Energy storage
8.
What is the main function of the Lipids?
a)
Energy and structure
b)
Genetic information
c)
Very varied functionality. Recognission, transport, structure compound, etc.
d)
Long-term energy storage
9.
What is the main function of the Carbohydrates?
a)
Short-term energy and structure
b)
Genetic information
c)
Very varied functionality. Recognition, transport, structure compound, etc.
d)
Long-term energy storage
10.
What is the main function of the Nucleic acids?
a)
Short-term energy and structure
b)
Genetic information
c)
Very varied functionality. Recognition, transport, structure compound, etc.
d)
Long-term energy storage
11.
Where do you find carbon as the bio-element part of the biomolecules?
a)
Proteins & Nucleic acids
b)
Proteins & Lipids
c)
Carbohydrates & Lipids
d)
Proteins & Nucleic acids
12.
An example of Carbohydrate is?
a)
Collagen, haemoglobin, antibodies, etc.
b)
Glycerol, fatty acids, etc.
c)
Glucose, fructose, cellulose, etc.
d)
ADN or ARN
13.
An example of a Nucleic acid is?
a)
Collagen, haemoglobin, antibodies, etc.
b)
Glycerol, fatty acids, etc.
c)
Glucose, fructose, cellulose, etc.
d)
ADN or ARN
14.
An example of a Lipid is?
a)
Collagen, haemoglobin, antibodies, etc.
b)
Glycerol, fatty acids, etc.
c)
Glucose, fructose, cellulose, etc.
d)
ADN or ARN
15.
An example of a Protein is?
a)
Collagen, haemoglobin, antibodies, etc.
b)
Glycerol, fatty acids, etc.
c)
Glucose, fructose, cellulose, etc.
d)
ADN or ARN
16.
What type of cell are the bacteria?
a)
Prokaryotic cell
Prokaryotic cell
Prokaryotic cell
b)
Eukaryotic cell
17.
The eukaryotic cell has...
a)
No nucleus
b)
Only ribosomes as organelles
c)
Cell wall
d)
Golgi body
18.
A cell wall is a typical eukaryotic structure
a)
Yes
b)
No
19.
It surrounds the cell and enables the exchange of substances.
a)
Cytoplasm
b)
Endoplasmatic reticulum
c)
Cell membrane
d)
Nucleus
20.
It contains the genetic material.
a)
Cytoplasma
b)
Endoplasmatic reticulum
c)
Golgi body
d)
Nucleus
21.
Produce directly proteins from ARN.
a)
Centrosome
b)
Endoplasmatic reticulum
c)
Golgi body
d)
Ribosomes
22.
Directly involved in cell division
a)
Centrosome
b)
Endoplasmatic reticulum
c)
Golgi body
d)
Ribosomes
23.
It stores and processes substances received from ER.
a)
Centrosome
b)
Endoplasmatic reticulum
c)
Golgi body
d)
Ribosomes
24.
They are involved in the cell movement.
a)
Cilia and flagella
b)
Cell membrane
c)
Smooth ER
d)
Vesicles
25.
Small rounded organelles that store, transport or digest, cellular substances.
a)
Cilia and flagella
b)
Cell membrane
c)
Smooth ER
d)
Vesicles
26.
Small rounded organelles that store hydrolytic enzymes
a)
Lysosomes
b)
Cell membrane
c)
Smooth ER
d)
Vesicles
27.
Looks like a prokaryotic cell and produce the energy inside the cell.
a)
Lysosomes
b)
Cell membrane
c)
Smooth ER
d)
Mitochondria
28.
A network of protein filaments. It maintains the shape of the cell. All organelles are embedded in it.
a)
Lysosomes
b)
Cytoskeleton
c)
Smooth ER
d)
Mitochondria
29.
The fluid medium that fills the space between cell membrane and nucleus.
a)
Chromatin
b)
Cytoskeleton
c)
Cytoplasm
d)
Smooth endoplasmatic reticulum
30.
It synthesizes proteins because of its attached ribosomes.
a)
Chromatin
b)
Rough endoplasmatic reticulum
c)
Cytoplasm
d)
Smooth endoplasmatic reticulum
31.
It synthesizes fats (Lipids)
a)
Chromatin
b)
Rough endoplasmatic reticulum
c)
Cytoplasm
d)
Smooth endoplasmatic reticulum
32.
Contains the genetic material of the cell
a)
Chromatin
b)
Rough endoplasmatic reticulum
c)
Nucleus
d)
Smooth endoplasmatic reticulum
33.
It covers internal & external body surfaces or makes up glands.
a)
Epithelial tissue
b)
Connective tissue
c)
Muscle tissue
d)
Nervous tissue
34.
What type of tissue is the one that makes up bones?. Osseus cells
a)
Epithelial tissue
b)
Connective tissue
c)
Muscle tissue
d)
Nervous tissue
35.
What type of tissue is the one that makes up glands?
a)
Epithelial tissue
b)
Connective tissue
c)
Muscle tissue
d)
Nervous tissue
36.
Tissues that transmit the electric impulse.
a)
Epithelial tissue
b)
Connective tissue
c)
Muscle tissue
d)
Nervous tissue
37.
Form skeletal muscle.
a)
Chondrocyte
b)
Cardiac Myocyte
c)
Osteocytes
d)
Skeletal myocyte
38.
Exocrine, Endocrine and Mixed glands are?
a)
Connective tissue
b)
Glandular epithelia
c)
Dense tissue
d)
Covering epithelia
39.
A group of tissues that work together to perform a specific function or action is?
a)
A machine
b)
Organ system
c)
Apparattus
d)
Organ
40.
A group of organs that work together to perform one or more functions is?
a)
A machine
b)
Organ system
c)
Apparatus
d)
Organ
41.
Excretory system in involved in
a)
Nutrition
b)
Interaction
c)
Reproduction
42.
Reproductive system is involved in
a)
Nutrition
b)
Interaction
c)
Reproduction
43.
Musculoskeletal system is involved in
a)
Nutrition
b)
Interaction
c)
Reproduction
44.
Nervous system is involved in
a)
Nutrition
b)
Interaction
c)
Reproduction
45.
Endocrine system is involved in
a)
Nutrition
b)
Interaction
c)
Reproduction
46.
Circulatory system is involved in
a)
Nutrition
b)
Interaction
c)
Reproduction
47.
Digestive system is involved in
a)
Nutrition
b)
Interaction
c)
Reproduction
48.
Skeletal system is involved in
a)
Nutrition
b)
Interaction
c)
Reproduction
49.
Respiratory system is involved in
a)
Nutrition
b)
Interaction
c)
Reproduction
50.
What sort of living thing is this?
a)
Prokaryote
b)
Eukaryote
c)
Virus
d)
No one of them
100 %
