Which is the sticky substance that forms when tobacco burns?

Answer for brilliant answer which of the following does best explains why cells remove waste? a. to create energy b. to form identical cells c. to break down glucose d. to maintain homeostasis

Which statement best explains the relationship between diet and osteoporosis? a. cholesterol blocks calcium from reaching bone cells. a diet that is high in cholesterol can lead to osteoporosis. b. calcium and phosphorus build strong and flexible bones. a diet that lacks these nutrients can lead to osteoporosis. c. protein and iron build strong and flexible bones. a diet that lacks these nutrients can lead to osteoporosis.

Match the terms to their correct definitions. 1. childless couple a father or mother raising his or her children without another adult partner 2. foster family family created when a single parent marries another partner 3. single-parent family parents who have children live with them temporarily 4. blended family several related people who were born in different eras and are living together 5. multigenerational family a couple who has no kids