Which of the following is not a characteristic of DNA? complementarity
antiparallel strands
double-stranded
composed of nucleotides
contains ribose

How do living things obtain phosphorus

If the nucleus of a cell was removed the cell wouldn’t be able to make proteins because

In a lab, scientists grew several generations of offspring of a plant using the method shown. what conclusion can you make about the offspring? a. they formed from meiosis and mitosis. b. they have half the number of chromosomes as their parent. c. they have low genetic variability among them. d. they will be able to reproduce only after they grow flowers.