In Figure 37-5, the structure labeled 2:
a. responds to a lack of light.
b. protects the stem tip as it moves through the soil.
c. is the first structure to emerge from the seed during germination.
d. is called the coleoptile.
e. surrounds and protects the young shoot.
B
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Which of the following would have glycosidic bonds?
A. Monosaccharides B. Polysaccharides C. ATP D. Polypeptides E. Triglycerides
Which of the following techniques quantifies the amount of protein present in a gel lane by measuring how much light is blocked from passing through the gel by the presence of a band of protein?
A) hybridization B) electrophoretic mobility C) densitometry D) restriction fragment analysis E) peptide fingerprint analysis
The most common meaning of biodiversity is ___________.
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When the homologous chromosomes separate during meiosis I, each daughter nucleus receives
What will be an ideal response?