3. what material does the nucleus contain? what is the purpose of this material? the nucleus contains "the cell's genetic material, dna." dna makes protein molecules to with almost every cellular process. 4. using evidence from the text, describe the purpose of the cell membrane. 5. how do the two types of endoplasmic reticulum differ? 6. using evidence from the text, describe the purpose of the golgi complex. 7. based on this excerpt, summarize the job of mitochondria. excerpt: "about the size of pickup trucks from where you're floating, the organelles called mitochondria convert energy from your food into adenosine triphosphate, or atp, to power biochemical reactions. a typical cell burns through 1 billion molecules of atp every 1 to 2 minutes."

Hope this helped!, and please correct me if i'm wrong. i tried my best. i got the same assignment!

golgi body just took the test on edge

the correct answer is - d. china has a large and growing population.

the fact that china has a large (the biggest) population, and it is still growing, doesn't hinder the agriculture production in the country. in fact, it can for increased production in the agriculture, since there's more labor force, as well the sheer mass of people produces lots of scientists that come up with new inventions as to how to improve this sector. nice example is the inner mongolia region in china, in general dominated by the gobi desert, but few scientist came up with a nice idea as to how to make the region productive by using plants that are very resistant to droughts, so lots of people have been employed, and the region is becoming greener and greener each year, and the production of food in this region is also increasing.