a 70kg man ascend a flight of stairs of height 4meter in 7secs calculate the power expanded by the man​

Describe the relationship and movement between temperature and density in a convection cell. make sure you identify the direction of travel

1. fold your hands together so your thumbs cross over ,and look at your thumbs. which thumb feels most "comfortable" on top is actually controlled by a gene. the left thumb folding over the right thumb is a domi

How would you expect the mrna codons that code for the amino acids that make up hemoglobin to compare between humans