40) Which data type is used to store electronic presentations, images and spread sheets in an electronic database?

(1) Memo (2) OLE Object
(3) Picture (4) Object​

By using internet

In some developing nations the percentage of the animal protein from fish in the diet can be as high as 25 percent.  about 85% of fish caught is used for human consumption.  the remainder is converted into fishmeal and fish oil. 

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