What information did scientists use when developing the geologic timescale?

This is one of the five kingdoms in the older biological succession. organisms in this kingdom are prokaryotic

What is the similarities and differences between bacteria and eukaryote?

True or false: (a) the strings of little red dots represent carbohydrates. (b) the model is called a bilayer because there are two main types of molecules present, lipids and proteins. (c) the many black lines represent amino acid tails. (d) this model shows membrane transport. (e) the blue ovals are hydrophobic. (f) the blue ovals represent phospholipid heads.