Breeding of strawberries variety "Old Black", which is of uncertain origin. This variety was created by pollination, not direct manipulation of the plant's genes. Molecular breeding is the application of molecular biology tools in a breeding program. Genetic engineering is typically defined as the introduction of non-native genes into an organism. An excellent example of transgenic modification is in the case of cold resistant strawberries. In one particular variety genes from the arctic flounder, a fish that lives in very cold water, were used to give plants resistance to cold. This modification works because of the genetics of the arctic flounder. It lives
Kibbutz communal child rearing and collective education fit babies, in order to avert boredom and satisfy the toddlers' emotional needs. Babies were transferred to the toddlers' house by their second year. At that point each sextuplet had its own nanny and her job was to provide each one of the babies an outstanding personal rearing. About three sextuplets comprised a kindergarten group, with their pre-school teacher and nanny. This was regarded as the children's home, which provided intimacy and close relations with peers. This is where they achieved their first level of socialization. Instead of rivalry, aggressiveness, and hatred, they were supposed to get an opportunity for