In intrinsic termination, inverted repeat DNA sequences followed immediately by a string of ________ produce an mRNA stem-loop, followed by a string of ________

Fill in the blank(s) with correct word


adenines; uracils

Biology & Microbiology

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Once a hemlock-spruce forest is established in Glacier Bay, it tends to remain relatively unchanged unless disturbed. This makes it the ____ community for the region

Fill in the blank with the appropriate word.

Biology & Microbiology

What is an otolith?

a. sensory hair b. proprioceptor c. small microvilli d. gelatinous structure e. calcium carbonate crystal

Biology & Microbiology

Four of the five answers can be detected by testing the urine. Select the exception

a. ovulation b. pregnancy c. water-soluble drug use d. exposure to pollutants e. white blood cell count

Biology & Microbiology

In total, a sensory system includes:

a. a sensory receptor b. nerve pathways from the receptor to the brain c. brain regions where the sensory information is processed d. a sensory receptor and nerve pathways from the receptor to the brain only e. a sensory receptor and nerve pathways from the receptor to the brain regions that process the information

Biology & Microbiology