ashmiller1 ashmiller1

22-06-2017
Biology

contestada

What happens if pesticides are used to frequently to control certain crop pests?

Respuesta :

nicfusco77 nicfusco77

22-06-2017

they become immune
and theres the chance of other species getting effected too

Answer Link

Otras preguntas

If solution A has twice as much solute as solution B is it possible for them to have the same concentration

seven cakes cost £2.10 how much do ten cakes cost

John is a farmer who wants to keep his soil as productive as possible. Which of these actions would help him achieve this goal? excessive irrigation crop rotati

Who used khipu, a system of recording numbers by tying knots on strings? A. Aztec B. Maya C. Inca 7 grade help please

What are some ways that propaganda posters were used to influence americans behavior during world war 1

under Franklin Roosevelt good neighbor policy

Many energy sources use turbines to generate electricity. What is one type of energy source that does not use turbines? A. Coal B. Hydroelectric C. Wind D. Sola

Once heat from the Sun penetrates the Earth's atmosphere, the heat is circulated as warm air rises and cold air sinks. What is this process called? 1. convectio

Consider the following system of equations. y = 6x - 6 y - 6x = 5 What can you conclude about the system of equations?

Loftus used her research to prove that __________. A. memories of childhood trauma are usually true B. adults’ memories are concrete and rigid C. children have