Answer:
The nucleus is an organelle found in eukaryotic cells. Inside its fully enclosed nuclear membrane, it contains the majority of the cell's genetic material. This material is organized as DNA molecules, along with a variety of proteins, to form chromosomes.
Explanation:
In computer science and computer programming, a data type or simply type is an attribute of data which tells the compiler or interpreter how the programmer intends to use the data. ... A data type provides a set of values from which an expression (i.e. variable, function, etc.) may take its values.
The answer is C: Crawler
The job of a search crawler and a web spider is the same. Actually, a search engine has many different names, such as automatic indexers and web spiders. A crawler is a program that browses the World Wide Web systematically in order to provide updated data to the particular search engine. Its purpose is to create entries for a search engine index. A crawler works by getting a list of URL’s to visit and store. It gets copies which it stores to the search engine to later index.