Plz answer ! which word describes a tumor that is cancerous? a. benign b. malignant c. allergic d. none of the above

Explain nonnuclear inheritance. ~ ap biology

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

What element is able to combine with itself and hydrogen to form large molecules ?