Chapter 2 Test Review

The germination rate on a seed label indicates the percentage of seeds that will definitely sprout under any conditions.

• True

• False

Match the following handling guidelines with their primary purposes:

• Use protective equipment

• Prevent direct contact with hazardous substances

• Aviod contact

• Prevent spills or unwanted reactions

• prevent inhalation

• Prevent ingestion of harmful materials

• handle gently

• Avoid breathing in fumes or dust

A farmer applies a pesticide but later realizes they forgot to record the dosage. Why is this a problem?

• Overuse could damage crops and the environment

• The livestock might get sick

• It might harm beneficial insects

• The crop yield might increase too much

A farmer notices that a chemical container's lid is slightly open. Why is this a concern and what should be done?

• 
  It's not a concern; slight openings allow for pressure release

• The container should be filled to the brim to prevent air exposure

• It could lead to leaks or contamination; the lid should be securely closed

• The chemical should be immediately disposed of

A farmer is considering using a new pesticide labeled "DANGER". What should the farmer understand about this product?

• 
  It is only effective against dangerous pests

• 
  It can be used without protective equipment

• 
  It is safe for organic farming

• 
  It has the highest level of toxicity among pesticides

Which section of an SDS provides information about how to move, use, and store a substance to prevent accidents?

• Fire Fighting Measures

• 
  First Aid Measures

• Handling and Storage

• Exposure Controls

A farmer needs to convert 50 pounds of feed to kilograms. What is the correct calculation?

• 50 ÷ 2.2046

• 
  50 × 0.4536

• 50 ÷ 0.4536

• 
  50 × 2.2046

What is the purpose of keeping detailed financial records like income statements on a farm?

• To monitor livestock vaccination

• 
  To prevent chemical overuse

• To track the farm's profitability and expenses

• To reduce crop yields

A grower notices a decline in crop yields over the last two seasons. What might they review to determine the cause?

• Harvest and planting records

• Financial statements

• 
  Livestock vaccination records

• Water usage logs

A farmer is comparing two different types of animal feed. Which component of the nutrition label would be most useful for calculating the total amount of calories provided in each package?

• Nutrient Value

• Servings Per Container

• Serving Size

• Brand Name