Which matter exists in the plasma state?
a. star
b. chair
c. table salt
d. water vapor

Dr. bob hypothesizes that drug x causes cuts to heal more quickly. he performs a medical experiment on a group of 100 people and confirms his original hypothesis. in the control group, a 1 cm cut took seven days to heal. in the experimental group, a 1 cm cut took four days to heal. what should dr. bob do next? a) repeat the experiment for accuracy. b) begin selling drug x to the public. c) write a scientific theory about drug x. d) publish the results of the experiment in a scientific journal.

1. key concept list themajor biomes, and give onecharacteristic feature of each.

Biology 1c cumulative exam i need awsners