Which of the following is a qualitative observation?

A The leaf is 9cm long.

B The mass of the computer is 1.5 kg

C The plant is tall.

D The temperature of the room increases by 8 degrees C.

What would occur if exponential growth occurred in a population

Dehydration reactions are used in forming which of the following compounds? A) triacylglycerides B) polysaccharides C) proteins D) A and C only E) A, B, and C

Which statement is true for all sexually reproducing plants and animals? a) The process of mitosis always produces diploid cells. b) The process of meiosis produces diploid cells. c) The process of meiosis produces gametes.

How is the phosphorus cycle different from the nitrogen or carbon cycles?

A farmer wants to know the effects of a new fertilizer on his crop of butter beans. One year, he fertilizes 1 4 of his crop (A) with the new fertilizer, 1 4 of his crop (B) with the fertilizer he has used in the past, 1 4 of his crop (C) with a

How does the atp adp cycle work

Contrast energy transfer with energy transformation.

Why is it so important for measurements in an experiment to be accurate AND precise?

When plant cells make food, they transform

Earth is divided into 24 what