Which of these is the largest in terms of number of organisms?
A. Domain Archaea
B. Domain Eukarya
C. Kingdom Animalia
D. Kingdom Plantae

Iron reacts with oxygen to produce iron oxide (rust). this reaction is represented in an equation as 4fe + xo2 → 2fe2o3. identify the value of x that will balance the equation.

Plz ! having a smooth seeds is the dominant trait. having wrinkled seeds is a recessive trait. the offspring of two plants with smooth seeds, a. must have smooth seeds. b. may have smooth or wrinkled seeds. c. must have wrinkled seeds. d. have a 25% change of having smooth seeds.

Construct at least two possible hypotheses for the student’s experiment.