Cidesco Questions and
Complete Solutions Graded A+
Biological and non-biological substances both need oxygen for their existence (true or false) - Answer:
False
The human body consists only of biological substances (true or false) - Answer: False
Every living organism needs some non-biological substances for its existence (true or false) - Answer:
True
All non-biological substances are found as minerals in the earth (true or false) - Answer: False
Characteristics of life include - Answer: growth and metabolism
Examples of synthetic substances are.... - Answer: plastics and silicones
Examples of organic biological substances are.... - Answer: carbohydrates and fats
Examples of mineral substances are.... - Answer: paraffins and petroleum
Everything that occupies space and has weight is called.. - Answer: matter
Three forms of matter... - Answer: solids, liquids, gases
What property does all matter have? - Answer: all matter has weight
Condensation is the change of matter from.... - Answer: gas to a liquid
, Vaporization is the change of matter from... - Answer: liquid to gas
Melting is the change of matter from... - Answer: solid to liquid
Sublimation is the change of matter from.... - Answer: solid to gas
Condensation is the change of matter from... - Answer: vapor to liquid
The alteration of the properties of matter without the formation of any new substance is called a.... -
Answer: physical change
The immediate change of a solid into a vapor is called... - Answer: sublimation
An example of a singe-celled cellular organism is... - Answer: bacterium
A micro-organism is the smallest part of the human body (true or false) - Answer: false
All micro-organisms need nutrients for their existence (true or false) - Answer: correct
Examples of bacteria are... - Answer: bacilli and cocci
Science deals mainly with... - Answer: physics and chemistry
The study of the structure of the body - Answer: anatomy
The study of the functions of living organisms - Answer: physiology
Anatomy is a very important science in the field of biology. ( true or false) - Answer: true
Complete Solutions Graded A+
Biological and non-biological substances both need oxygen for their existence (true or false) - Answer:
False
The human body consists only of biological substances (true or false) - Answer: False
Every living organism needs some non-biological substances for its existence (true or false) - Answer:
True
All non-biological substances are found as minerals in the earth (true or false) - Answer: False
Characteristics of life include - Answer: growth and metabolism
Examples of synthetic substances are.... - Answer: plastics and silicones
Examples of organic biological substances are.... - Answer: carbohydrates and fats
Examples of mineral substances are.... - Answer: paraffins and petroleum
Everything that occupies space and has weight is called.. - Answer: matter
Three forms of matter... - Answer: solids, liquids, gases
What property does all matter have? - Answer: all matter has weight
Condensation is the change of matter from.... - Answer: gas to a liquid
, Vaporization is the change of matter from... - Answer: liquid to gas
Melting is the change of matter from... - Answer: solid to liquid
Sublimation is the change of matter from.... - Answer: solid to gas
Condensation is the change of matter from... - Answer: vapor to liquid
The alteration of the properties of matter without the formation of any new substance is called a.... -
Answer: physical change
The immediate change of a solid into a vapor is called... - Answer: sublimation
An example of a singe-celled cellular organism is... - Answer: bacterium
A micro-organism is the smallest part of the human body (true or false) - Answer: false
All micro-organisms need nutrients for their existence (true or false) - Answer: correct
Examples of bacteria are... - Answer: bacilli and cocci
Science deals mainly with... - Answer: physics and chemistry
The study of the structure of the body - Answer: anatomy
The study of the functions of living organisms - Answer: physiology
Anatomy is a very important science in the field of biology. ( true or false) - Answer: true
