First stage in cell division, the cell's chromatin tightens into

chromosomes.

Which city has the greatest wind velocity

How does salinity differ in the oceans?

How did Carl linnaeus group the organisms in traditional classification

If one parent is blood type ab and the other is type o, what fraction of their offspring is expected to have blood type a

Which element is not found in abundance in the atmosphere? A. Carbon B. Nitrogen C. Phosphorous

A woman in her 20s has experienced a miscarriage at 10 weeks' gestation and asks the nurse at the hospital what went wrong. she is concerned that she did something that caused her to lose her baby.

A student states that the trp gene is located at 26 minutes. what does this mean?

Besides energy, what moves through the organisms at each trophic level of an ecosystem

A hybrid allotetraploid species (2n1 + 2n2 = 60) was backcrossed to one of the suspected parents (2n1 = 30).

To preform photosynthesis, chloroplasts are dependent on? A: The Kreb cycle B: Carbon Monoxide C: Light D: Glucose