Phylogenesis is the evolutionary development of particular features of an organism as well as the diversification of organisms, which sets them apart from one another.
Highly conserved proteins are useful in constructing phylogenesis because proteins are made by genes. These genes contain the genetic material of the organism. If the genetic material is in good condition, it is easier to study and the relationship of the particular organism with others is easily studied.
Answer:
Positive feedback is used to build more contractions.
Explanation:
Positive feedback mechanism in humans is also observed during childbirth which is induced by the pressing of the ovarian wall by the baby.
The pressing sensation is passed to the brain via different nerves, and in response, the brain stimulates the pituitary to produce oxytocin.
Oxytocin is responsible for the contractions of the uterine muscles which cause the movement of the fetus towards the cervix, further increasing the stimulus.
The positive feedback loop continues until the baby is born.
The factor that does not help determine whether a volcanic eruption will be explosive or relatively quiet is the composition of the lava.
On the other hand, the composition of the magma, the temperature of the magma, and the amount of dissolved gases in the magma are quite important for determining this.
South America, Brazil, Canada, And Hawaii
Hope this helps :)
Answer:
The chlorophyll inside the plants cells give the plants its pretty, green colour.
