Depending on how bad your symptoms are, treatment may range from wearing extra gloves and socks to taking prescription meds that widen blood vessels. Finally, cold hands may be a symptom of other conditions, such as hypothyroidism, lupus, or diabetes, or low levels of iron or a vitamin B12 deficiency. Your doctor can perform tests and prescribe the right medication, supplements or diet changes.
Asexual reproduction. Asexual reproduction is a type of reproduction by which offspring arise from a single organism, and inherit the genes of that parent only; it does not involve the fusion of gametes, and almost never changes the number of chromosomes. Asexual reproduction is the primary form of reproduction for single-celled organisms such as the Archaea and bacteria. Many plants and fungi reproduce asexually as well. While all prokaryotes reproduce asexually, mechanisms for lateral gene transfer such as conjugat
Reproduction is a fundamental feature of all known life; each individual organism exists as the result of reproduction. There are two forms of reproduction: asexual and sexual.In asexual reproduction, an organism can reproduce without the involvement of another organism.Asexual reproduction is not limited to single-celled organisms. The cloning of an organism is a form of asexual reproduction. By asexual reproduction an organism creates a genetically similar or identical copy of itself.exual reproduction is a biological process that creates a new organism by combining the genetic material of two organisms in a process that starts with meiosis, a specialized type of cell division.