They decrease because the zebra mussel were taking their resources. Leaving them nothing to eat.
The pandas package in python is a versatile library which is capable of displaying data in a table format which allows data analysis to be easily performed. Reading data using the python package requires that the format of the file to be read and the file path is explicitly stated.
- The pandas module has the ability to read a whole of different file formats by using the appropriate read functions such as read_csv, read_excel and so on.
- The format of the file to be read may be ; .csv, .xlsx, .txt abd so on. The appropriate format of the file has to be stated with the file path of the file.
- The file path refers to the location in which the file is on the computer. This path has to be stated so that pandas knows where to locate the file.
Therefore, the pandas module requires that the format and file path ls stated when reading a file.
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Frontal lobe because its where decisions are made and behaviors are choices (in most cases).
The correct answer is option A
Phloem is a vascular tissue which helps in the transportation of sugars from the source tissue( where it is formed). The carbohydrates or sugars are transported from the chloroplast of the plant to the other parts of the plant. Other molecules along with carbohydrates are also transported with the help of phloem.
