El Niño is best described by which of the following situations?

A) Unusually cool ocean temperatures

B) Unusually cool air temperatures

C) Unusually warm air temperatures

D) Unusually warm ocean temperatures

Connective tissue includes fat cells, cells, {blank} and blood cells

What are the pros and cons of sexual and asexual reproduction

What happens if fertilizer goes in streams or lakes?

10. What is the difference between a scientific theory and a scientific law?

Which of the following is the smallest unit that would contain a complete copy of the entire human genome? A) one human somatic cellB) one human chromosomeC) all of the DNA of one humanD) one human gene

Why does air at 75% relative humidity and 30°C make your skin feel stickier than air at 75% relative humidity at 10°C? A. Warm air rises while cold air falls. B. The warmer air contains less water vapor per unit of volume. C.

When the two solutions are mixed, a clear solution with white powder at the bottom results., What has caused this change?

What receptor type is exemplified opening a channel to get sodium into the cell

What is the total amount of tissue of all organisms in a food chain called?

If an entire stack of rock layers has been folded, which of these would have occurred most recently?