Origin of gore
before 900; Middle English; Old English gor dung,dirt; cognate with Dutch goor, Old High German
B. Maltke, our club secretary, takes.
In self- pollination, there is no diversity in the genes and therefore the purity of the race is maintained.
The plants do not depend on external factors for pollination and even smaller quantities of pollen grains produce have a good success rate in getting pollinated. In the case of cross-pollinating plants, there is a threat of the entire crop dying out if there are no pollinators to facilitate the process. The disadvantage of self-pollinating flowers and plants is that there is little genetic diversity because the same genes are passed down from the parent plant to the offspring.
As you can learn from "The Crucible" Rebecca nurse is a professional so, she has the power of knowledge necessary to understand medical issues. Apart from that, she has the power of communicating with relatives. She is able to deal with stressful situations and emphatize with people.