Large populations and previous exposure to environmental residue are two factors which may contribute to insecticide resistance. Strengthened immune systems can result from interactions with previous applications of the insecticide and from mutants within large numbers of same-generation, same-litter insects.
no
High resistance in a phone line can be caused by various factors, including corrosion of the wire connections, damaged or degraded insulation, and physical wear and tear on the cables. Additionally, poor-quality materials or improper installation can contribute to increased resistance. Environmental factors such as moisture or extreme temperatures may also lead to deterioration, further increasing resistance levels.
Non-genetic factors such as a transient disorder of cerebral spinal fluid may also contribute to the development of megalencephaly
There are two reasons: Insecticides do not last forever. Insecticides are classified as either residual or non-residual. Basically this refers to how long the insecticide lasts on the surface it comes to contact with. For instance, a residual insecticide might be long-lasting and thus, may stay on the surface for months. However, a non-residual insecticide may only be effective for a day or a week. Resistance. Insects normally have very high and rapid reproductive rates. This means that if for some reason a very small percent of the insect population has an inherent resistance to the particular insecticide that genetic trait is quickly passed to subsequent generations - making the insect resistant to the use of that particular pesticide.
genetic factors, psychopathology, and social learning.
list some contributing factors to the development of pressure ulcers
Resistance to control wheel movement can be caused by several factors, including mechanical issues such as worn or damaged components, lack of lubrication, or misalignment within the control system. Additionally, environmental factors like temperature changes can affect the materials involved, leading to increased friction. Electrical issues, such as faulty sensors or control systems, may also contribute to the resistance experienced during operation.
Because of natural variation in a populations, some individuals may have an innate tolerance to the insecticide.
Emotional factors such as stress, anxiety, and depression can contribute to lower back pain by causing muscle tension and affecting pain perception.
Yeah!
physical and functional
Factors that can contribute to a person developing anorexia include genetics, biological factors (such as neurotransmitter imbalances), psychological factors (like low self-esteem or perfectionism), sociocultural influences (such as media portrayals of beauty ideals), and life experiences (such as trauma or stressful events).