Eukaryotic DNA occurs within the cells

A) Golgi apparatus

B) cytoplasm

C) nucleus

D) none of the above

1. After examining the DNA of different organisms, which of the following did Erwin Chargaff conclude about the four bases? a. A = T and C = G. b. A = C = G = T. c. A = C and G = T. d. A + T = C + G.

If the diameter of the field at 40x magnification is 4.5 mm, a object half the length of the field is

Sickle-cell anemia is a disease that affects the type of hemoglobin (hb) a person makes in his or her red blood cells. consider the case of martin and cindy, who are the parents of mary.

We're you able to find and identify the paramecium, amoeba, and euglena Protozoa? Explain what to look for in order to correctly identify each of these specimens

Overview of Cellular Respiration

Explain the concept of natural selection.

A cell has the following features; a nucleus, mitochondria, ribosomes, a cell wall made of chiton and a cell membrane. What type of cell is described? A) animal B) bacteria C) fungi D) plant

The energy for the water cycle comes from the Sun. a. True b. False

Which tissue type is formed by many cells joining together, each contributing a nucleus? Select one: A. smooth muscle B. cardiac muscle C. dense regular D. skeletal muscle

What are you looking for in your observations when you are looking for evidence of a reaction?