We describe a bond having one end slightly positive and the other end slightly negative as being polar. Inductive effects. An atom like fluorine which can pull the bonding pair away from the atom it is attached to is said to have a negative inductive effect.
These genetically modified organisms (GMOs) are designed for many reasons, including: pesticide and disease resistance, drought/frost resistance, increased yields, enhanced nutritional content and as a way to produce drugs or vaccines at low cost on a large scale.
FDA scientists, on the other hand, warned that GMOs can create unpredictable, hard-to-detect side effects, including allergies, toxins, new diseases, and nutritional problems. They urged long term safety studies, but were ignored.[1] The FDA does not require any safety evaluations for GMOs.hese crops have much higher residues of toxic herbicides. About 68% of GM crops are herbicide tolerant. The second GM trait is a built-in pesticide. A gene from the soil bacterium called Bt (for Bacillus thuringiensis) is inserted into corn and cotton DNA, where it secretes the insect-killing Bt-toxin in every cell.