Answer:
The process that occurs during the adult stage of a eukaryotic life cycle is meiosis produces gametes (option C).
Explanation:
Meiosis is a process of cell division by which cells with half the chromosome charge, called gametes, are produced. These gametes participate in the process of sexual reproduction in eukaryotic organisms.
During the adult eukaryotic life cycle individuals are able to reproduce, so the production of gametes is a process that occurs only in organisms that have reached physical and sexual maturity.
Well they all are differnt branches
No but look up some of the questions on Socratic or quizlet and see if there is a test with the answers
Answer:
The first language is tought to have developed in Southern Africa.
Explanation:
The monogenism is a theory that support the idea that all humans, no matter the race, come from a common descendant, or that we all have the same origins. If you expend this theory to language, all humans would have spoken a single language at one time.
It would also mean that all language spoken now are derived from a single language, which would have evolved in the about 5000 different languages spoken now.
It is hard to pinpoint a location for the creation of a language as historian need to rely on written documents. The first written language was Egyptian or Sumerian, but the first examples of those written language go back only to 3200 BC or there about.
However, it is believed that it appeared in Southern Africa between 200,000 and 60,000 years ago. That is at that time that human became physically able of speech. Prior to that, the human body could not produce the complex sounds needed for a spoken language.
Starting about 200,000 ago, this language would have travel across the Earth as the original people from Africa moved to different regions.
The social rules and guidelines that prescribe appropriate behavior in a particular situation are called norms. These social norms govern behavior in groups and society in general. Arrow 1971, Akerlof 1976 said: norms are efficient means to achieve social welfare, Coleman 1989 said prevent market failures.
The system of values and norms that are shared among a group of people and that when taken together constistute a design for living is referred to as culture.