Gravity on earth is 9.8 m/s2, and gravity on mars is 3.7 m/s2. if your mass is 40 kg what would your mass be on earth? on mars? *hint- just multiply your mass by 9.8 or 3.7

Despite the differences in mature plant cells, all of them are derived from meristem cells. the three major types of tissue systems develop from the meristem. meristems develop cells in all but which tissue?

What is the role of the phospholipid belayer in cellular transport in living cells

Tropical rain forests support more species per unit area than any other terrestrial ecosystem. what is one way rain forests are important to the health of the biosphere?