What type of reaction takes monomers and joins them together to make polymers?

Which innovator is not correctly matched with his innovation? a:Louis Sullivan-Skyscraper. b:Frederick Olmstead-Landscape architecture. c:John Roebling-Telephone switchboard. d:Elisha Otis-Elevator

Which contains dozens of carcinogens? certain genes sunlight asbestos tobacco smoke

When were mammoths in existence?

2 ways seeds can be carried by animals

What are the general characteristics of sexual reproduction in humans and other vertebrates that are associated with continues production of many sperm cells but intermittent, finite production of egg cells?

What is a metamorphic rock?

What does adenoma mean?

You study echolocation in animals. what type of bats would be best for your research?

Bradley decided to put a glass of water into the freezer, as he thought it would cool the water more quickly than the refrigerator. Bradley began to watch TV and forgot about the water for many hours.

Oak trees can grow to be tall. What kind of plants have the ability to grow large and tall and also lose their leaves in the fall? A) woody, evergreen B) woody, deciduous C) mossy plants in damp places D) plants with flowers and green stems