Homosexual Parenting essays

Homosexual Parenting essays Adoption has always been a challenge for the same-sex couples. Despite the huge number of children in need of adoptive parents, and many researches which show that homosexuality is neither biological nor genetic matter, the consideration of homosexual parenting is still at a big question: What kind of effects will the couples sex orientation have on their childs life? This question addresses the issue faced both by the adoption services and by gays and lesbians that had ever considered adoption. Homosexual couples should have a right for adoption because they can make responsible and loving parents as well as heterosexuals. But since the most of the researches on homosexual parenting are politically contaminated, it leaves a smaller chance for understanding homosexual way of life and winning the adoption case. A religious perception on homosexual life style has always been very negative. The notion that homosexuality is a sin is widely spread among Christians. Because homosexuals have different perspectives in their lives from the heterosexuals, according to religious beliefs they should not have a right to create families. Such conviction makes the adoption even more complicated for homosexual couples. At the same time, gay marriage is banned by law, which obviously means that the public sentiment is against legal recognition of homosexual commitments. It is hardly ever possible to adopt a child without having a stable family, but it is even more difficult to create a family when it is against the law. One after another, different cases based on homosexual parenting come from all over the country, most of the time denying the adoption rights to the gay and lesbian couples. As reported by Maya Bell in the Orlando Sentinel Newspaper, a Miami federal judge upheld Floridas law, barring homos exuals from adopting children, declaring the state may decide that youngsters belong with traditional married cou...

Learn About the Tarantulas Family Theraphosidae

Learn About the Tarantulas Family Theraphosidae Tarantulas look big and scary, but theyre actually rather docile and virtually harmless to people. Members of the family Theraphosidae exhibit some interesting behaviors and share certain traits. Description Chances are, you would recognize a tarantula if you came across one, without knowing much at all about the traits that define it as a member of the family Theraphosidae. People recognize tarantulas by their enormous size, relative to other spiders, and by their conspicuously hairy bodies and legs. But theres more to a tarantula than hair and heft. Tarantulas are mygalomorphs, along with their close cousins the trapdoor spiders, the purse-web spiders, and the folding-door spiders. Mygalomorphic ​spiders have two pairs of book lungs, and large chelicerae bearing parallel fangs that move up and down (rather than sideways, as they do in araneomorphic spiders). Tarantulas also have two claws on each foot. See this diagram of the parts of a tarantula for more information about the tarantula body. Most tarantulas live in burrows, with some species modifying existing crevices or burrows to their liking, and others constructing their homes from scratch. Some arboreal species climb off the ground, living in trees or even on cliffsides. Classification Kingdom – Animalia Phylum – Arthropoda Class – Arachnida Order – Araneae Infraorder - Mygalomorphae Family - Theraphosidae Diet Tarantulas are generalist predators. Most hunt passively, by simply lying in wait near their burrows until something wanders within reach. Tarantulas will eat anything small enough to catch and consume: arthropods, reptiles, amphibians, birds, and even small mammals. In fact, theyll even eat other tarantulas given the opportunity. Theres an old joke that tarantula keepers tell to illustrate this point: Q: What do you get when you put two small tarantulas in a terrarium?A: One big tarantula. Life Cycle Tarantulas engage in sexual reproduction, although the male transfers his sperm indirectly. When hes ready to mate, the male tarantula constructs a silken sperm web and deposits his sperm there. He then sucks the sperm back up with his pedipalps, filling special sperm storage organs. Only then is he ready to find a mate. A male tarantula will travel at night in search of a receptive female. In many tarantula species, the male and female engage in courtship rituals before mating. They may dance or drum or quiver to prove their worth to one another. When the female appears willing, the male approaches and inserts his pedipalps into her genital opening, and releases his sperm. He then quickly retreats to avoid being eaten. Female tarantulas usually wrap her eggs in silk, creating a protective egg sac which she may suspend in her burrow or move as environmental conditions change. In most tarantula species, the young emerge from the egg sac as bald, immobile postembryo, which require a few more weeks to darken and molt into their first instar stage. Tarantulas are long-lived, and typically take years to reach sexual maturity. Female tarantulas can live 20 years or more, while the males  life expectancy is closer to 7 years. Special Behaviors and Defenses Although people often fear tarantulas, these big, hairy spiders are actually quite harmless. They arent likely to bite unless mishandled, and their venom isnt all that potent if they do. Tarantulas do, however, defend themselves if threatened. If they sense danger, many tarantulas will rear up on their hind legs, and extend their front legs and palpi in a kind of put up your dukes posture. Although they dont possess the means to inflict much damage on their attacker, this threatening posture is often enough to spook a potential predator. New World tarantulas employ a surprising defensive behavior – they fling urticating hairs plucked from their abdomens at the offenders face. These fine fibers can irritate the eyes and respiratory passages of predators, stopping them in their tracks. Even tarantula keepers need to be cautious when handling pet tarantulas. One tarantula owner in the UK was surprised when his eye doctor told him he had dozens of tiny hairs lodged in his eyeballs, and they were the cause of his discomfort and light sensitivity. Range and Distribution Tarantulas live in terrestrial habitats throughout the world, on every continent except Antarctica. Worldwide, about 900 species of tarantulas occur. Just 57 tarantula species inhabit the southwestern U.S. (according to Borror and DeLongs Introduction to the Study of Insects, 7th edition). Sources Bugs Rule! An Introduction to the World of Insects, by Whitney Cranshaw and Richard RedakBorror and Delongs Introduction to the Study of Insects, 7th edition, by Charles A. Triplehorn and Norman F. JohnsonTarantulas and Other Arachnids: Everything About Selection, Care, Nutrition, Health, Breeding, Behavior (Complete Pet Owners Manual), by Samuel D. MarshallThe Natural History of Tarantula Spiders,  by Richard C. Gallon. British Tarantula Society website, accessed online December 26, 2013.