If mammals can generate heat by Aerobic exercise, then mammals can generate heat by? Answer choices: - hibernation - layers of fat - perspiration - aerobic exercise - respiration - exercise - with their fur - to stay warm
aerobic exercise

If burns are caused by intense temperatures, then what temperature causes burns? Answer choices: - the skin - cigars - dangerous - an object - intense - burning - engines - wind
intense

Q: If dNA is found to duplicate themselves, then what can DNA do? Answer choices: - Plant growth is reduced - enormous damage to homes - switch its helix - reproduce - duplicate itself - implant on on other genes - keeps the organism warm - rearrange chromosomes
A: duplicate itself

Question: If liquid waste comes out the end of the penis, then what comes out the end of the penis? Answer choices: - Chemical energy - liquid waste - A Greek letter - Energy - feces - Electrical energy - solid waste - distilled water
Answer: liquid waste

*Question*
If basic units of the plant body vary in size as well as shape, but all are very small, then what may vary in size as well as shape, but all are very small? Answer choices: - keeping food fresh for long periods of time - disease-causing microorganisms - A solid geometric shape - Unequal radiation absorption - Small countries. - Shapewear. - A water well. - Basic units of the plant body.
**Answer**
Basic units of the plant body.

Q: If flashlights help people see, then what helps people see? Answer choices: - cameras - plastic - bushes - an electron lens - focusing a lens - blinds - flashlights - dolphins
A: flashlights