Large gut populations of Bifidobacterium are
associated with:a.
stomach cancer.
b. irritable bowel syndrome.
c. gastroesophageal reflux disease.
d. improved immune function.
e. increased vital capacity
D
You might also like to view...
The actual yield of ATP from 1 molecule of glucose is ________.
Fill in the blank(s) with the appropriate word(s).
Why do tropical rainforests exist in soils that are nutrient-poor?
A) There is a low rate of decomposition, and plants cannot absorb the "undigested" nutrients. B) There is a low rate of decomposition, and plants quickly absorb the nutrients as they are available. C) There is a high rate of decomposition, and plants quickly absorb the nutrients as they are available. D) The plants cannot use the types of nutrients produced by tropical decomposers.
Skeletal muscle contractions are under the control of
A. exocrine glands. B. the endocrine system. C. the endocrine and exocrine systems. D. the nervous system.
Which cluster of terms accurately reflects the nature of DNA replication in eukaryotes?
a. one origin of replication, bidirectional replication, conservative replication b. one origin of replication, unidirectional replication, conservative replication c. multiple origins of replication, bidirectional replication, semiconservative replication d. one origin of replication, bidirectional replication, semiconservative replication