What is produced when a yeast cell undergoes fermentation? A. Ethyl alcohol
B. Pyruvate
C. Oxygen gas
D. Lactic acid

a time line cause it goes from 685 to 978

1. a tropical dry forest carries out more rapid nutrient cycling

a

explanation:

many plants naturally reproduce this way, but it can also be induced artificially. horticulturalists have developed asexual propagation techniques that use vegetative plant parts to replicate plants. success rates and difficulty of propagation vary greatly. monocotyledons typically lack a vascular cambium and therefore are harder to propagate.