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Just like most insects, cockroaches become resistant to insecticides because the resistant ones of the group are the only ones to survive. Thus, the trait which made them resistant is carried on through breeding with the other resistant ones. That's why farmers must constantly switch up the insecticides they use.
What else can I help you with?
Can cockroaches be destroyed by a volcano?
Yes, they will be killed, although their tough outer shell will be drenched in the lava. It will become fossilized. So yes, technically, cockroaches can be destroyed by a volcano.
Do the cockroaches with stand radiation better than humans?
Yes, about 6 times better, but they aren't the champs of radiation resistance.
If a famer saw lots of insects on a cereal cropwhy might he or she use an insecticde?
To kill the insects before they eat the crop.
What is the plural possessive of cockroaches?
The plural form is cockroaches; the plural possessive form is cockroaches'.
Can cockroaches mate with breeds of cockroaches?
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What is the collective noun of cockroaches?
The collective nouns for cockroaches are:an intrusion of cockroachesa swarm of cockroaches
Cockroaches in Brazil?
Yes, we have cockroaches in Brazil. Of the 5,000 known species of cockroaches, 1,000 of them are native to Brazil.
How long does a roach stay pregnant?
Cockroaches do not become pregnant in the traditional sense; instead, female cockroaches produce egg cases called oothecae. Depending on the species, a female cockroach can carry an ootheca for about 20 to 30 days before depositing it. After the eggs hatch, the young cockroaches, known as nymphs, emerge and are independent from the start.
How strong are cockroaches?
cockroaches armor are really strong
What brings cockroaches?
food will definitely bring cockroaches.
Does Cadburys have cockroaches in?
It is very possible to have Cadbury's with cockroaches in them Cockroaches are attracted to sugars and foods. The best thing to do is put the food in a secure bag to keep the cockroaches away.
What field includes the study of cockroaches?
The study of cockroaches is called Blattology. Those who study the cockroaches are called Blattologists. Cockroaches are large insects that can be troublesome.
