An atom can get rid of vacancies by participating in a ___________.
A. cell bond
B. physical bond
C. chemical bond
D. magnetic bond
E. electric bond
Answer: C
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A characteristic of animals is that they are __________ and have their cells organized into
__________.
Fill in the blank(s) with the appropriate word(s).Red coat is dominant in horses and white coat is recessive. In a cross between a homozygous dominant red-coated
horse and a white-coated horse, what genotype(s) would be observed in the offspring?
a. all homozygous recessive b. all homozygous dominant c. half homozygous dominant and half homozygous recessive d. all heterozygous e. half heterozygous and half homozygous dominant
Which of the following is true of normal microbiotia, but not of transient macrobiotic?
A) Normal microbiota are opportunistic pathogens. B) Normal microbiota are on the human body. C) Normal microbiota cause disease. D) Normal microbiota are permanently present.
What is the purpose of glycolysis?
A) It produces oxygen. B) It breaks down glucose into pyruvate, releasing energy. C) It uses ATP to make glucose. D) It breaks down pyruvate to release energy.