Object 1 and 2 attract each other with a electrostatic force of 72.0 units if the charge of object is 1 halved then the new electrostatic force will be units

Which of these is the most likely consequence of falling petroleum price

Cell specialization occurs by the process ofa. reproductionb. differentiationc. maturationd. growth

What is an endocrine function? (apex) a.esophageal glands release mucus into the esophagus b.salivary glands release saliva into mouth c.swear glands release sweat to the skin d.the pineal gland releases melatonin into the bloodstream