Plants that flower in the United States only in the early spring (when nights are long) are ________ plants

A) day-neutral
B) long-day
C) short-day
D) indeterminate-day
E) night-determinate


C

Biology & Microbiology

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During the Southern blot technique, the cut DNA in the gel is ____________________ to single strands to enable a labeled probe to bind to complementary sequences of interest in the fragments

Fill in the blank(s) with correct word

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________ is used to track the outbreak of infectious diseases.

A) Reverse vaccinology B) Genome sequencing C) Vaccination D) Immunotherapy

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All algae

a. are unicellular. b. are multicellular. c. have chlorophyll. d. are motile at all stages of their life cycle. e. have life cycles with alternating generations.

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Most sensory signals destined for the cerebrum pass

through the a. pons. b. olfactory area. c. cerebellum. d. thalamus. e. hypothalamus.

Biology & Microbiology