What happens when a gene is expressed? the gene is mutated
the gene dies
the gene is able to specialize
the gene duplicatesexactly

What are some aquatic organisms that live in cold water temperatures?

My question says on my assignment. read the following scenarios and decide which of the properties of life are being described. the first one is. katherine stopped on the way to school to grab some donuts. 2. because a dog cannot sweat, it has to pant in order to stay cool. 3. an elephant trun had no bone but 4,000 muscles. i have no idea what i am supposed to anwer. i can't find the answer in my notes or book that i can understand anyway

Types of scientific inquiry that biologist engage in that cannot be completely controlled