Which of the following describes the structure of the endoplasmic reticulum? Group of answer choices

a rigid, protective layer found outside the cell membrane

a system of folded membranes

a tiny organelle that has no membrane

an organelle surrounded by a double membrane and containing DNA science

In the mid 1800s western settlers and american indians differed in their views about

From the examples below, choose the best examples of industries in african countries and their influence on economic development. select all that accurately represent african economies and factors of production. because agriculture remains central to the success of the mali's economy, any change to climate (such as drought) or price of crops significantly affect the country as whole. the thriving manufacturing industry in chad's northern region sustains the country's economy as a whole. egypt's manufacturing and export of cotton is the primary focus of the economy in the country. morocco serves as a representative of service industries in africa with a growing tourism market.

Did cuneiform develop the language we use today