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WorksheetsReview Quiz for QA1 in Science 6
Total questions: 20
Worksheet time: 10mins
Which of the following branches of science refers to all various aspects of life like the structures and functions of the different organs?
Biology
Chemistry
Ecology
Geography
Carlo is one of the students who is good at listening to people’s ideas, output and decisions during a laboratory activity. What scientific attitude does Carlo possess?
Caring
Humility
Open-mindedness
Persistence
Which of the following branches of science describes Paleontology?
It refers to all aspects of animal life.
It is the study of the atmosphere that focuses on weather processes.
It is the scientific study of prehistoric life based mainly on fossils of animals and plants.
It deals with the study of matter and energy including light, sound electricity, magnetism, radiation and motion.
Which of the following scientists founded the science of microbiology?
Gregor Mendel
Louis Pasteur
Ramon C. Barba
Gavino C. Trono
Which of the following holds and turns the objectives into a viewing position?
Coarse adjustment knob
Fine adjustment knob
High power objective
Revolving Nosepiece
Which of the following is the function of a body tube?
It connects the eyepiece to the revolving nosepiece.
It connects the coarse adjustment knob to the revolving nosepiece.
It focuses the image under the low power.
It holds the eyepiece.
If you want to measure your liquids accurately like 52mL, which laboratory tool you will use?
Test tube
Beaker
Flask
Graduated cylinder
Laboratory gown, safety goggles and latex gloves are considered Personal Protective Equipment (PPE) that you need to wear when you are conducting intensive laboratory activity.
True
False
Identify the number of neutrons present in Nd element.
83
84
85
86
Identify the number of neutrons present in Sc element.
13
43
23
33
What is the period of Mo element?
7
6
5
4
What is the period of Nh element?
7
6
5
4
Which family does Silver Ag belong to?
11
12
13
14
What is the atomic weight of Yttrium (Y)?
50
66
88
126
What is the atomic weight of Platinum (Pt)?
207
195
107
121
What is the atomic number of Ruthenium (Ru)?
45
102
44
101
What is the atomic number of Bismuth (Bi)?
208
83
32
72
Which of the following matter is considered as mixture?
Gold
Silver
Copper
Bronze
How many atoms are present in Sulfur dioxide ( SO₂)?
2
3
4
none
How many atoms are present in Isopropyl Alcohol (C3H8O)?
11
12
13
14
