Compare and contrast the cell walls of fungi and plants. ( explain)

1) both cell walls provide structural support but fungi is made of polysaccharides and chitin and plants are made of cellulose.
2) both cell walls provide protection but fungi are made of cellulose and plants are made of polysaccharides and chitin.
3) fungi cell walls are made of lipids and plant cell walls are made of nucleic acids.
4) fungi cell walls and plant cell walls have structures called hyphae.

step 1 ammonium can be absorbed by plants, but some is converted into nitrates which are better for plants to absorb. this is called nitrification. 2. step 2 the deer eats the plants and uses the nitrogen-containing proteins for cell growth. 3. step 3 bacteria in the soil conduct nitrogen fixation to convert nitrogen gas from the atmosphere into ammonium. 4. step 4 some of the nitrates are absorbed back into plants, but denitrification breaks down the nitrates into nitrogen gas released back into the atmosphere. 5. step 5 nitrogen is found in the urine, which gets broken down into ammonium through the process of ammonification. 6. step 6 plants absorb the ammonium and begin assimilation, the process to add the nitrogen to protein.

•there must be variation for the particular trait within a population.

•the variation must be inheritable (that is, it must be capable of being passed on from the parents to their offspring).

•individuals with one version of the trait must produce more offspring than those with a different version of the trait.good

explanation: