I have a bee in my backyard I'm not sure if it's a queen or not please help I don't want a bee hive in my backyard. evaluate the expression: 2(5) ​

Mario performed an experiment to determine if photosynthesis was affected by the amount of light that a plant received. what could he have done to increase the validity of his data? reduce the number of plants. remove the 1 hour group. add a 0 hours control. measure the oxygen in liters

How can you tell the difference between rough er from smooth er?

What are the fixed alleles in the human species? o a. the alleles that are on the most chromosomes b. the alleles that change most often 000 c. the alleles that no one has d. the alleles that everyone has