20) one difference between carbohydrates and lipids is that a) lipids will dissolve in water but not carbohydrates. b) carbohydrates will dissolve in water but not lipids. c) carbohydrates contain hydrogen, carbon, and oxygen and lipids do not. d) lipids contain hydrogen, carbon, and oxygen and carbohydrates do not.

What is the first step in a life cycle of a plant reproduce sexually

Ineed to know why d is the correct answer asap

Looking at this image, what relationship can be drawn from it? the lower the degree of latitude, the lower the degree of temperature there is no relationship between latitude and temperature the higher the degree of latitude, the higher the degree of temperature the lower the degree of latitude, the higher the degree of temperature