Biology Exam Paper 1 with Answer
What are the chemical symbols for the top 4 elements in the human body? - Answer-
CHON
Which specific carbohydrate is used as the main fuel or energy source for our bodies? -
Answer-Glucose aka Sugar
What is a theory? - Answer-B. A well-established belief that has been supported by
evidence.
A___bond is when two atoms SHARE electrons. - Answer-Covalent bond
A body of knowledge and a process for generating knowledge is called a___? - Answer-
Science
The smallest whole unit of an element is called a(an)___? - Answer-Atom
An infectious particle consisting of nucleic acids and proteins is called a___? - Answer-
Virus
What is the most basic unit of life? - Answer-Cell
How many electrons can the first electron shell hold (maximum)? - Answer-2
Anything that occupies space and has mass is called___? - Answer-Matter
Water as we normally drink it, is in which state or phase of matter? - Answer-Liquid
A working theory around which an experiment is designed is called a (an)___? -
Answer-Hypothesis
When two or more elements combine chemically in definite proportions this makes up
a___? - Answer-Compound
Which subatomic particles get involved in chemical bonding? - Answer-Electrons
Proteins and polypeptides are made of which monomers? - Answer-Amino Acids
The body of science that studies all living things is called? - Answer-Biology
Which of the following is not a characteristic of living things? - Answer-D. They do not
contain DNA.
What are the chemical symbols for the top 4 elements in the human body? - Answer-
CHON
Which specific carbohydrate is used as the main fuel or energy source for our bodies? -
Answer-Glucose aka Sugar
What is a theory? - Answer-B. A well-established belief that has been supported by
evidence.
A___bond is when two atoms SHARE electrons. - Answer-Covalent bond
A body of knowledge and a process for generating knowledge is called a___? - Answer-
Science
The smallest whole unit of an element is called a(an)___? - Answer-Atom
An infectious particle consisting of nucleic acids and proteins is called a___? - Answer-
Virus
What is the most basic unit of life? - Answer-Cell
How many electrons can the first electron shell hold (maximum)? - Answer-2
Anything that occupies space and has mass is called___? - Answer-Matter
Water as we normally drink it, is in which state or phase of matter? - Answer-Liquid
A working theory around which an experiment is designed is called a (an)___? -
Answer-Hypothesis
When two or more elements combine chemically in definite proportions this makes up
a___? - Answer-Compound
Which subatomic particles get involved in chemical bonding? - Answer-Electrons
Proteins and polypeptides are made of which monomers? - Answer-Amino Acids
The body of science that studies all living things is called? - Answer-Biology
Which of the following is not a characteristic of living things? - Answer-D. They do not
contain DNA.
