The characteristics that separate plants from fungi include:
1. plants have chlorophyll and can produces their own food while fungi live off others and they cannot produce their own food.
2. Plants reproduce through seeds and pollen, fungi reproduce through spores.
3. Plants have root systems, stem and leaves whereas fungi only have filaments which attach to the host.
4. Plants are producers while fungi are decomposers.
5. The cell wall on plants are made of cellulose, while those of fungi are made of chitin.
Answer:
Populations
Explanation:
Population refers to the total number of all members of a species occupying a particular area or habitat at a given time. Populations are not static but change in size. Some of the characteristics of population are:
- Density which refers to the number of members of species per unit area or volume.
- Distribution refers to the spread or dispersion of individuals of a species within an area or habitat. The movements are either emigration or immigration.
- Growth rate is the rate of increase or decrease in the number of individuals in a population and is determined by the balance between birth rate and death rate.
2. more people to pollute oceans
HOW DO VIRUSES CAUSE CANCER?
Viruses bring new genes into the cell.
Viral genes act in either of two ways:
1. Viral genes encode proteins that activate the cell
cycle to drive the cell into continuous cell division.
2. Viral genes encode proteins that act as inhibitors
of tumor suppressor proteins. (
End result is loss of control of the proteins that
regulate the cell cycle