Humans belong to the domain Eukaryota. This domain includes four of the six kingdoms of life: Protista, Fungi, Plantae and Animalia. The other two domains are Archaea and Bacteria.Know More
The domain Eukaryota includes all organisms that have membrane-bound structures called organelles, which include the nucleus, mitochondria and chloroplasts. The most diverse group in Eukaryota is the protist kingdom. Some scientists do not think that the protists should be lumped together in one kingdom.
The other two domains contain organisms that do not have organelles. These organisms are called prokaryotes and consists of bacteria. While the domain Bacteria consists of the common bacteria with which humans often come into contact, the domain Archaea contains the bacteria not often encountered, such as the organisms living in extreme environments, including those thriving in the deep sea vents or salty lakes.Learn more about Biology
The Hardy-Weinberg equation can be utilized whenever a population is in complete equilibrium. The equation, p^2+2pq+q^2=1 describes the necessary parameters for genes and traits in a population.Full Answer >
According to Smithsonian National Museum of Natural History, Homo sapiens is the species to which all human beings living on earth today belong. The species evolved in Africa some 200,000 years ago at a time when its living environment experienced a drastic climate change. Just like other forms of early man living at the time, Homo sapiens were hunters and gatherers and acquired behaviors that helped them survive.Full Answer >
Francis Crick used the drug LSD during his career as a geneticist. He has stated that he was under the influence of LSD when he first discovered the double-helix structure of DNA in 1953. Crick is considered the father of modern genetics.Full Answer >
Range of tolerance in biology refers to the specifications of environment in which particular species can survive. These environmental factors include temperature, humidity, salinity, quality of soil and quality of air.Full Answer >