This is false. Protective antibodies are produced not <span> in the primary response to a microbe then in smaller amounts during secondary responses. </span>
Manure supplies plants instantly with nitrogen, phosphorus, potassium and other nutrients by warming the soil
Depends, It could be good or not you never know
To rearrange it's configuration in order to result in a complete outer energy level
manipulated variable<span> is the independent </span>variable<span> in an experiment. It's called “</span>manipulated<span>” because it's the one you can change. In other words, you can decide ahead of time to increase it or decrease it. In an experiment you should only have one </span>manipulated variable<span> at a time.</span>