Beginning in the late 1700s, people who settled in the islands of Hawaii changed the islands by

A.) making the islands a nature preserve.

B.) fishing only during the spawning season.

C.) clearing trees for farming.

D.) mining silver.

Which blood component produces antibodies? a) platelets b) red blood cells c) white blood cells d) serum

How does the gradient of a river affect its flow

What type of cells line the ventricles of the brain?

Which is a cell of the nervous system? dendrite sodium axon neuron

Which is a defining trait of a mineral? A. amorphous B. made of carbon C. shiny D. definite chemical composition

What is one similarity between replication and transcripton

Fossils on the continent may be similar to fossils on another continent. This observation supports which theory?

Jane filled one transparent bottle and one brown bottle of the same capacity with pond water. She kept the first bottle in sunlight and the second in dark. After one hour she calculated the amount of oxygen present in both the bottles.

The kingdom contains all autotrophic organisms.

Bacteria cell traits