WorksheetsBAS B2 Study
Total questions: 25
Worksheet time: 13mins
What is the purpose of flowers?
Plant Reproduction
Photosynthesis
Storing water and minerals
Transporting water and minerals
What part of the flower attracts insects?
Sepals
Petals
Pistil
Stamen
What is the female part of the flower called?
Sepals
Petals
Pistil
Stamen
What is the male part of the flower called?
Sepals
Petals
Pistil
Stamen
Which insect does the majority of pollination?
Butterflies
Bees
Spiders
Centipedes
Which of the following is a disadvantage of asexual plant reproduction?
Keeps the best characteristics of the plant pure
Can reduce disease
Can be expensive
Can create large numbers of identical plants
Which of the following is a nonrenewable resources?
Water
Solar Power
Natural Gas
Wildlife
Which of the following is a renewable resources?
Minerals
Forests
Nuclear Power
Coal
What resource is diminishing because of being covered by buildings, roads, and other man-made structures?
Water
Land
Forests
Air
What is a hand compass used for?
measuring the height of trees using slope and elevation angles
estimate basal area for a group of trees
measure dimensions of diameter and height to help estimate the volume of timber
record a bearing or azimuth to a given target
What is a Biltmore stick used for?
measuring the height of trees using slope and elevation angles
estimate basal area for a group of trees
measure dimensions of diameter and height to help estimate the volume of timber
record a bearing or azimuth to a given target
Define ecosystem
Natural resources that reproduce themselves or can be reproduced by human efforts
Materials or substances such as minerals, forests, water, and fertile land that occur in nature and can be used for economic gain
Natural resources that can’t be replaced or reproduced
A biological community of interacting organisms and their physical environment
Define nonrenewable resource
Natural resources that reproduce themselves or can be reproduced by human efforts
Materials or substances such as minerals, forests, water, and fertile land that occur in nature and can be used for economic gain
Natural resources that can’t be replaced or reproduced
A biological community of interacting organisms and their physical environment
Define natural resource
Natural resources that reproduce themselves or can be reproduced by human efforts
Materials or substances such as minerals, forests, water, and fertile land that occur in nature and can be used for economic gain
Natural resources that can’t be replaced or reproduced
A biological community of interacting organisms and their physical environment
What lesson did the Once-ler learn in The Lorax?
Someone needs to make sure resources are cared for so they don’t get depleted
Making money is the most important thing in life
Following your dreams will make your life perfect
A little kid will come along and fix all of your problems one day
What are the main components of food safety?
Clean, Sterilize, Cook, Chill
Clean, Separate, Cook, Chill
Separate, Cook, Chill, Reheat
Cook, Chill, Reheat, Sterilize
Who is responsible for setting food safety standards?
Restaurant owners
Food service employees
Government agencies
No one
The FDA oversees all of the US food supply except:
Foreign fruits and vegetables
Meat, poultry, and eggs
Medicines and supplements
Beef and pork products
Which act was partly in response to the book The Jungle by Upton Sinclair?
Food Safety and Inspection Service
The Food Safety Modernization Act
Pure Food and Drug Act of 1906
Federal Meat Inspection Act of 1906
Define food preservation
the treatment of food to keep it from spoiling
transformation of raw ingredients into a manufactured and labeled food product
process of applying heat to food that’s sealed in a jar in order to destroy any microorganisms
preserving fruit by using sugar to reduce water activity enough to prevent the growth of bacteria
Define sugaring
the treatment of food to keep it from spoiling
transformation of raw ingredients into a manufactured and labeled food product
process of applying heat to food that’s sealed in a jar in order to destroy any microorganisms
preserving fruit by using sugar to reduce water activity enough to prevent the growth of bacteria
Define canning
the treatment of food to keep it from spoiling
transformation of raw ingredients into a manufactured and labeled food product
process of applying heat to food that’s sealed in a jar in order to destroy any microorganisms
preserving fruit by using sugar to reduce water activity enough to prevent the growth of bacteria
Define food processing
the treatment of food to keep it from spoiling
transformation of raw ingredients into a manufactured and labeled food product
process of applying heat to food that’s sealed in a jar in order to destroy any microorganisms
preserving fruit by using sugar to reduce water activity enough to prevent the growth of bacteria
Which two methods of food preservation are the most similar?
Sugaring and Pickling
Pickling and Canning
Canning and Drying
Drying and Sugaring
Which of the following would be considered primary packaging?
A box holding 12 soda cans
A box holding a bag of cereal
A can holding soda
A box holding 24 cans of soda
