5. Macromolecules which are both hydrophobic and hydrophilic and are a major component of cell membranes are -

- polysaccharides
- proteins
- phospholipids
- inorganic

If bacteria are much too small to see, what is one reason why can we see colonies in the petri dishes that have plenty of food to eat after only a few days?

Mike has a problem with his testosterone. he is unable to produce enough. which will most likely be affected by his inability to produce testosterone? check all that apply.

In the diagram below, which organelle is a ribosome, which combines amino acids and produces proteins? о