This might be useful cause it’s useful and it’s also useful and I hope this is useful you’re welcome for being useful :)
1) Technique B
2) Because it preserves the harmless insects and targets only moth larvae
Hope this helps :)
sodium-potassium pump. n. The enzyme-based mechanism that maintains correct cellular concentrations of sodium and potassium ions by removing excess ions from inside a cell and replacing them with ions from outside the cell.
The answer is D! birds have to migrate for winter to find an abundance of food! they learned this over time making it a learned adaptation
