Scientists are looking at samples in the microscope. All of the slides have cells. This shows that the samples ―

Solid fats and sweets are generally a. high in calories and high in nutrients. b. high in calories and low in nutrients. c. low in calories and high in nutrients. d. low in calories and low in nutrients.

Which will cause allergies if you inhale them, eat them, or touch them?

Can someone me. what's your opinion on administering treatment in order to record a reaction with the discomfort animals experience which is necessary to advance medical science?