1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
BaLLatris [955]
3 years ago
12

Many farmers use pesticides, which are chemicals that kill insects and help increase the productivity of crops. one such pestici

de, ddt is now illegal because it was too effective. it not only killed insects, but also killed predatory animals of insects, like birds, and entered the food chain and affected humans. why do you think that the fda banned the use of ddt?
Biology
1 answer:
snow_lady [41]3 years ago
8 0
They probably banned ddt because ddt is supposed to be for insects but it was killing birds then spread to humans that's dangerous
You might be interested in
15. A bug flies into a car's windshield. Describe the force of the windshield to the bug and the force
sammy [17]

Both the force of windshield on the bug and that of the bug on the windshield are equal but in opposite direction.

<u>EXPLANATION: </u>

When the vehicle is moving forwards and air flows around it, and it also causes the flying bugs to hit the windshield. This impact causes a force that is imparted on both the bug and the windshield.

Thus both the bug and the windshield experience equal and opposite reactions result in Newton's Third law of motion. According to this law, it states that there will be an equal and opposite reaction for every reaction.

4 0
4 years ago
When restraining a horse for a routine veterinary procedure, it's appropriate for the veterinary assistant to?
krok68 [10]

When restraining a horse for a routine veterinary procedure, it's appropriate for the veterinary assistant to Hold the horse's lead rope.

Holding the horse's lead rope is necessary, when restraining a horse for a routine veterinary procedure by the veterinary assistant.

Always hold the lead rope in the right hand by coiling the excess rope on the hand in the other hand.

Lead the left shoulder of the horse with the assistant's right hand with the excess of rope in the left hand of the assistant to avoid serious injury when the horse decides to bolt.

It becomes important to stable the horse by calming the horse before the routine veterinary procedure.

A leather band should be used in the rope by being tightened behind the legs of the front and by further fastening.

Remember not to harm the back of the horse by excessive fastening.

Learn more about Veterinary here, brainly.com/question/2379147

#SPJ4

5 0
2 years ago
How do volvox get food?​
DiKsa [7]

Using photosynthesis. They convert sunlight into energy. They eat algae.

6 0
4 years ago
Read 2 more answers
In ___ waves the swash is stronger than the backwash
nlexa [21]
In constructive waves the swash is stronger than the backwash.
4 0
3 years ago
The process of photosynthesis converts which type of energy to chemical energy
expeople1 [14]
<span>Photolysis of water by light energy (photons)</span>
4 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the follow conditions is associated with too much body fat. A.Bladder Cancer B.Hemochromatosis C.Gallbladder disease D.
    12·1 answer
  • Que células se dividen por mitosis y cuales por meiosis
    10·1 answer
  • in 2002, the fossil of a four- winged dinosaur was discovered in china and named a microraptor. what was the significance of the
    7·1 answer
  • What effect does temperature have on the characteristics of magma
    9·2 answers
  • Desegregation could be expected to have poor results when contacts were competitive and unsupported by authorities. in order to
    14·1 answer
  • Use the drop-down menus to complete each statement
    5·2 answers
  • Eagles
    11·1 answer
  • Fill in the blanks with the correct word or phrase.
    12·2 answers
  • How do normal cells become a cancer cell​
    15·1 answer
  • CAN SOMEONE PLEASE PLEASE HELP ME WITH THIS!!!
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!