APES – TOPIC 5.6 Pest Control Methods

Toxins that get passed up the food chain in increasing amounts

• biomagnification

• compaction

• compounding

• non-elimination

DDT, an insecticide, is ____________ in the environment. This means it doesn't break down/decompose. It lasts a long time.

• persistent

• synergistic

• acute

• threshold

Tags

NGSS.MS-PS1-3

A farmer discovers pests have become resistant the the atrazine she's been using so she must use larger, more frequent doses.  This is known as 

• the pesticide treadmill
• both an acute and a chronic effect
• a synergistic effect
• an antagonistic effect

Which would NOT be a reason to use GM crops?

• Using GM crops can increase crop yields.
• Using GM crops can reduce use of insecticide sprays.
• Using GM crops may be able to feed more people faster.
• Using GM crops can increase pesticide resistance in pests.

Tags

NGSS.HS-LS2-7

Which of the following chemicals is used by farmers to protect their crops from pests?

• Pesticides

• Fertilizers

• Herbicides

• Artificial Manure

Why are pesticides used so widely?

• they taste good on our food crops

• they are effective and cheap

• they cause more insects to pollinate crops

• there is no other way to control pests

Tags

NGSS.MS-PS1-3

What is pesticides?

• Pesticides are compounds used to control pests.

• Pesticides are natural components of crop production.

• Pesticides are the balance of nature.

• Pesticides are chemical components of crop production.

What is a substance that reduces, prevents, repels, or eliminates insects?

• Insecticide

• Pesticide

• Herbicide

• Disinfectants

What is an effective, useful, and environmentally sensitive approach to pest management that relies on a combination of common-sense practices?

• Integrated Pest Management (IPM)

• Insecticides

• Herbicides

• Pesticides

Tags

NGSS.MS-ESS3-3

NGSS.MS-LS2-5

What does Bt corn make that kills bugs?

• bacteria

• poison

• bacteria

Tags

NGSS.MS-LS3-1

NGSS.MS-LS4-4