some sugar substitutes are made from derivatives of sucrose. sucralose™ is a sweetener found in soft drinks and low-calorie foods such as yogurt. the structure of sucralose is shown in both 2d and 3d representations. how many chirality centers are present?

the fossil record provides evidence of a common ancestor to many species.

answer///multiple alleles;

those characteristics are cellular organization, reproduction, metabolism, homeostasis, heredity, response to stimuli, growth and development, and adaptation through evolution. some things, such as a virus, demonstrate only a few of these characteristics and are, therefore, not alive