HELP PLEASE In pea plants Y = yellow and y = green for color. Also, R = round and r = wrinkled. If a plant that is
yyrr is crossed with one that is YyRr, then how many different phenotype combination offspring
could be produced?
A. 1
B. 4
C. 16
D. 2

Which would best keep the oxygen cycle stable? a. cutting down jungles to create farmland b. eliminating parks in large cities c. dumping toxic chemicals into the ocean d. reducing the amount of deforestation d. reducing the amount of deforestation

16. which of the following accurately describes a step within transcription? a. dna polymerase uses one strand of rna as a template to put together nucleotides. b. the dna strand is used as a template for which a complementary rna strand can be produced. c. the rna strand forms a template by which dna can be built. d. the rna strand is produced within the cytoplasm.

Why were the results whit just water so much different than the trials with the detergent ?