If there is no oxygen around the sun then how does the sun burn is the sun really burning can the process be called combustion

The body is protected against harmful flu viruses by

The pressurized plants and fungi mentioned in the video have some surprising similarities. what differences would you expect them to have?

Scientists are conducting a study on the effectiveness of a new drug on memory loss. they are giving some of the test subjects the new drug to find out if it improves their long-term memory. which are possible limitations of this study? check all that apply. a) test subjects may want to participate in additional experiments. b) test subjects may think they should be paid more. c) test subjects may get bored and want to quit early. d) test subjects may have to travel during the experiment. e) test subjects may have full-time jobs. this is multiple choice. you for the !