What are two characteristics that have bacteria survive on earth for so long?

If you are in a chronic state of anxiety but also suffer from moment of sudden, intense fear you are problably suffering. from

All individuals have two alleles for a given trait. according to mendel's these alleles are passed down one each from both mother and father.

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.