Primary consumers Organisms that eat producers to obtain nutrients and energy Dallas County Community College BIO 1409 - Summer 2015 1 BioLab3 Ecology Concepts Lab report I. Producers Define the following terms.
Invoice - What is an invoice? Definition: a document sent to a buyer that specifies the amount and cost of products or services that have been provided by a seller. An invoice indicates what must be paid by the buyer according to the payment terms of the seller. Payment terms usually specify the period of time that a buyer has to send payment to the seller for the goods and/or services that they have purchased. Included in a typical invoice. Sales v. purchase invoice.
A sales invoice can be simply defined as the request of payment by the customer for goods sold or services provided the seller. An invoice generally lists the description and the quantity of the item sold or service provided. The document is also a record of the sale for both the seller and the buyer.redit Terms. The terms of an invoice refer to the time period in which the customer should pay what he owes. Some companies opt to offer their customers a discount for paying their invoice in a specified time period. The terms are described in this format: 2/10, Net 30.