Friday, March 20, 2020

Free Essays on Red Mocassins

The Power of a Mother’s Love In the story â€Å"Red Mocassins† by Susan Power, she tries to get her readers to feel a certain way about specific characters in her story. The story pushes me to be annoyed with Joyce, and genuinely like Anna. Power portrays Joyce to be lazy, inconsiderate, selfish and, most importantly, a bad mother. The complete opposite of this is her cousin, Anna, who is loving, generous and nurturing. Several places in the text demonstrate the qualities of each of these two women. Because of this evidence in the text, it is obvious that this author wants me not to like Joyce, and feel compassion towards Anna. Power makes Joyce look like a bad mother right from the beginning of the story. Joyce is portrayed not to be â€Å"mother material† because Anna, her cousin, is the one working on Bernardine’s first Sioux costume. Power says in the text that â€Å"Ordinarily a mother would do this, but Dina’s was the next thing to useless. Joyce Blue Kettle had never gotten close enough to a needle to stick herself, let alone sew a costume† (409). A reader already looks at Joyce in a negative way because she should have been the one fulfilling this important tradition for her only daughter. Joyce is obviously jealous of her cousin Anna. Anna recalls stories of their childhood and how obnoxious Joyce was towards her. Joyce’s husband, Clifford, loved Anna, not Joyce, but Joyce soon changed that. Clifford bought Anna many little gifts when they were children. One time Clifford brought Anna a glass eye, and â€Å"It was too much for Joyce. She intercepted the gift, snatched it from the palm of my hand as I studied the green iris. She took Clifford over the same way, ordering him around, demanding his attention, and because I did not love Clifford, I let her keep him†(410). Joyce wanted everything Anna had, and again is portrayed to be someone I would dislike. However, in that particular instance someone coul... Free Essays on Red Mocassins Free Essays on Red Mocassins The Power of a Mother’s Love In the story â€Å"Red Mocassins† by Susan Power, she tries to get her readers to feel a certain way about specific characters in her story. The story pushes me to be annoyed with Joyce, and genuinely like Anna. Power portrays Joyce to be lazy, inconsiderate, selfish and, most importantly, a bad mother. The complete opposite of this is her cousin, Anna, who is loving, generous and nurturing. Several places in the text demonstrate the qualities of each of these two women. Because of this evidence in the text, it is obvious that this author wants me not to like Joyce, and feel compassion towards Anna. Power makes Joyce look like a bad mother right from the beginning of the story. Joyce is portrayed not to be â€Å"mother material† because Anna, her cousin, is the one working on Bernardine’s first Sioux costume. Power says in the text that â€Å"Ordinarily a mother would do this, but Dina’s was the next thing to useless. Joyce Blue Kettle had never gotten close enough to a needle to stick herself, let alone sew a costume† (409). A reader already looks at Joyce in a negative way because she should have been the one fulfilling this important tradition for her only daughter. Joyce is obviously jealous of her cousin Anna. Anna recalls stories of their childhood and how obnoxious Joyce was towards her. Joyce’s husband, Clifford, loved Anna, not Joyce, but Joyce soon changed that. Clifford bought Anna many little gifts when they were children. One time Clifford brought Anna a glass eye, and â€Å"It was too much for Joyce. She intercepted the gift, snatched it from the palm of my hand as I studied the green iris. She took Clifford over the same way, ordering him around, demanding his attention, and because I did not love Clifford, I let her keep him†(410). Joyce wanted everything Anna had, and again is portrayed to be someone I would dislike. However, in that particular instance someone coul... Free Essays on Red Mocassins The Power of a Mother’s Love In the story â€Å"Red Mocassins† by Susan Power, she tries to get her readers to feel a certain way about specific characters in her story. The story pushes me to be annoyed with Joyce, and genuinely like Anna. Power portrays Joyce to be lazy, inconsiderate, selfish and, most importantly, a bad mother. The complete opposite of this is her cousin, Anna, who is loving, generous and nurturing. Several places in the text demonstrate the qualities of each of these two women. Because of this evidence in the text, it is obvious that this author wants me not to like Joyce, and feel compassion towards Anna. Power makes Joyce look like a bad mother right from the beginning of the story. Joyce is portrayed not to be â€Å"mother material† because Anna, her cousin, is the one working on Bernardine’s first Sioux costume. Power says in the text that â€Å"Ordinarily a mother would do this, but Dina’s was the next thing to useless. Joyce Blue Kettle had never gotten close enough to a needle to stick herself, let alone sew a costume† (409). A reader already looks at Joyce in a negative way because she should have been the one fulfilling this important tradition for her only daughter. Joyce is obviously jealous of her cousin Anna. Anna recalls stories of their childhood and how obnoxious Joyce was towards her. Joyce’s husband, Clifford, loved Anna, not Joyce, but Joyce soon changed that. Clifford bought Anna many little gifts when they were children. One time Clifford brought Anna a glass eye, and â€Å"It was too much for Joyce. She intercepted the gift, snatched it from the palm of my hand as I studied the green iris. She took Clifford over the same way, ordering him around, demanding his attention, and because I did not love Clifford, I let her keep him†(410). Joyce wanted everything Anna had, and again is portrayed to be someone I would dislike. However, in that particular instance someone coul...

Tuesday, March 3, 2020

The Definition of a Dermal Denticle

The Definition of a Dermal Denticle Dermal denticles (placoid scales) are tough scales that cover the skin of elasmobranchs (sharks and rays). Even though denticles are similar to scales, they are actually just modified teeth and are covered with hard enamel. These structures are packed tightly together and grow with their tips facing backward, giving the skin a rough feel if you run your finger from tail to head, and a smooth feel from head to tail. What Dermal Denticles Do The main function of these denticles is for protection against predators, kind of like a naturally occurring  chainmail armor, although in some sharks they have a hydrodynamic function. The denticles reduce turbulence and drag which allows the shark to swim faster and covertly. Some swimsuit manufacturers are trying to replicate sharks denticles in swimsuit material in order to help swimmers cut through the water faster.   Like our teeth, dermal denticles have an inner core of pulp (made up of connective tissues, blood vessels, and nerves), covered by a layer of dentine (hard calcareous material). This is covered with an enamel-like vitrodentine, which provides a hard outer casing. While scales in bony fish grow as the fish gets large, dermal denticles stop growing after they reach a certain size. More denticles are added later as the fish grows.