What are some advantages of biofuels? They are more efficient
They burn more cleanly
They are less expensive
They are widely available
They can help create jobs
They don't require much water or land to produce
Plz help

Immature bone cells, or osteoblasts, manufacture a protein called osteoid as well as several hormones. because of this, we would expect osteoblasts to contain numerous a) nuclei. b) ribosomes. c) lysosomes. d) golgi bodies.

If garbage is left on the street flies in microbes can arise from nothing to feed on it true or false

Describe surface tension in a group of bonded water molecules