1. a solution whose ph is 9 has

Which of the following is a macronutrient? carbohydrates lipids amino acids all of the above

In the water cycle , when does water undergo a chemical change

Which best describes this behavior? it is beneficial only to the males that do not fertilize eggs. it is beneficial only to the female workers that are not fertilized. it is beneficial to each one of the individual colony members. it is beneficial to the whole species, but not to all of the individual members.