Select all the reasons for checking glassware for cracks or chips prior to use. Chips or cracks will make your experiment take longer.

You could cut yourself on glassware that has a chip.

Chips or cracks can make the glassware more likely to break during use.

Chips or cracks will change the outcome of the experiment.

The answer is b) gene

The type of functional response expected of the eastern  kingbird in order  to increase insect prey abundance is the type ii functional response. this is characterized by a decreasing intake rate wherein it is assumed that the consumer is restricted by its capacity to process its food. in this regard, to increase insect prey abundance, the consumption of the eastern kingbird must decrease.