They have hyphae which are like roots to obtain their food.
Protists are similar to animals in a couple ways. All animals are multicellular and some protists are multicellular though not all are. All protists and animal cells are also eukaryotic or containing a nucleus.
Mutualism best fits the know traits of fungi and plants. The fungi provides soil nutrients to the plant and the plant provides food to the fungi.
class
a waxy layer called cuticle:)
Natural selection usually causes a species to change gradually.
Mental depression is believed to be related to the low activity of one or more neurotransmitters in the brain.Although it is not understood exactly how most SSRIs work, they are designed to increase the level of serotonin in the brain.
exponential
Mitosis and meiosis are both forms of cell division. They both have very similar stages (Meiosis II has a very similar process to mitosis) - Prophase, Metaphase, Anaphase and Telophase.
meosis
The molecule produced after translation of RNA is protein.