17 Refer to the illustration above. Structure 4 is a. the cell membrane.
c. mitochondrion.
b. a Golgi apparatus,
d. the nucleus.

Quickly please

80 pts the type of cloud shown here may produce heavy rainfall. this type of cloud most likely occurs in an area of the sub-saharan that is a) often dry. b) often wet. c) very windy. d) usually cool.

Mrna decodes information from the original dna master plan to build proteins in the during the process of ribosomes.

You are working in the lab and are working with the same element but with varying isotopes of the element. you are working with c-11, c-13, c-14, and c-15. what is the average atomic mass of this element? (use periodic table) a- 12 b-15 c-14 d-13