Which of the following is not a reason that oceans are important to life on earth?
source of fossil fuels
part of the water cycle
moderate climate
source of biodiversity

The illustration shown is an ovum, a female sex cell. a mutation in this cell may be passed to the woman’s offspring during a) birth. b) mitosis. c) dna replication. d) sexual reproduction

What should be the strand of complementary dna produced by the strand of dna shown below cgt ata

Why is the statement not a hypothesis? sunflowers require soil and plenty of sunlight and water to grow and thrive.