Cellular organelles perform specialized functions in the body. red blood cells, or rbcs, transport oxygen to the tissues in the body. new rbcs are only produced in the bone marrow, while mature rbcs that travel throughout the body are continuously recycled until they wear out. this means that mature rbcs do not undergo dna replication and cell division. which organelle would be missing in a mature red blood cell? a. cytoplasm b. microtubules c. cell membrane d. nucleus

The organelle that would be missing from a mature red blood cell would be D. Nucleus. This is because these cells do not undergo DNA replication and or cell division, and as result of the processes of both the nucleus would form containing the genetic information.

A. Tar paper shacks that housed people who couldn't afford to pay the rent/mortgages

Explanation:

A "Hooverville" was a shanty town built during the Great Depression by the homeless in the United States. They were named after Herbert Hoover, who was President of the United States during the onset of the Depression and was widely blamed for it.

Hooverville shanties were constructed of cardboard, tar paper, glass, lumber, tin and whatever other materials people could salvage. Unemployed masons used cast-off stone and bricks and in some cases built structures that stood 20 feet high.