Roses flower throughout the year after the plants are mature.
Which term best describes this kind of plant?
A. Nonflowering plant
B. Day-neutral plant
C. Short-day plant
D. Long-day plant
SEN

Which of these is true of the cytoplasm of an unfertilized egg? a. it is an unevenly distributed mixture of mrna, proteins, organelles, and other substances. b. it does not contain substances that are important in directing development. c. these substances are supplied by the sperm. d. it does not contain substances that are important in directing development. e. development is directed solely by the surrounding cells. f. it is a homogeneous mixture of mrna, proteins, organelles, and other substances. g. it does not contain substances that are important in directing development. h. these substances are produced by the dna of the fertilized zygote.

Modern sea star larvae resemble some primitive vertebrate larvae. this similarity may suggest that primitive vertebrates

Which environmental change would most likely result in bullfrog offspring that are able to store more water than bullfrogs in previous generations?