In a FISH experiment, what would happen if unbound probe was not washed off?
A. Nothing-it's not necessary to wash off the unbound probe.
B.
You would get false-positive results in different areas where the probe hadn't actually bound, but it was still sitting there and lighting up.
C. Your FISH would be floating at the top of the tank due to the toxicity of the probe building up within them.
D. Nothing-the target nucleotide sequences are labeled, not the probe. Therefore, excess unbound probe wouldn't matter for the experiment.
B
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Which best explains the process of meiosis?
A. The cells that result from meiosis I are haploid, and each chromosome consists of 1 chromatid. B. The cells that result from meiosis I are haploid, and each chromosome consists of 2 chromatids. C. The cells that result from meiosis II are haploid, and each chromosome consists of 2 chromatids. D. The cells that result from meiosis I are diploid, and each chromosome consists of 2 chromatids. E. The cells that result from meiosis I are diploid, and each chromosome consists of 1 chromatid.
Which of the above diagrams represents a junction
which will allow ions to move between adjacent cells? a. A b. B c. C d. all of these e. none of these
A group of local subpopulations is called a(n)
A) community. B) species. C) metapopulation. D) ecogroup.
If a great volcano blew up and almost everyone nearby was killed, we would say that this was due to a(n) ________ regulating factor
Fill in the blank(s) with correct word