100 points! Which characteristic do protozoans Foraminiferans (Phylum Sarcodines) and coccolithophores (Phylum Haptophyta) have in common?

A. They are the same length.
B. They are both parasites.
C. They are both extremophiles.
D. They both develop calcium carbonate structures.
E. They are the same size.

What would most likely happen if a person increased the amount of saturated fat in his or her diet? the person's risk of cardiovascular disease would increase. the person's risk of cardiovascular disease would decrease. the person's bad cholesterol would decrease. the person’s good cholesterol would increase.

What is responsible for the uneven heating between the poles and the equator on any given day

Which soil would most likely be found in the arctic? andisols gelisols histosols spodosols