The attraction between water molecules is called a:
a) ionic bond
b) polar covalent bond
c) hydrogen bond
d) neutral bond
e) nonpolar covalent bond
f) peptide bond
Answer: c) hydrogen bond
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True or False: the electrochemical gradient in a chloroplast can have a concentration of protons 1,000 times greater on one side of a thylakoid membrane than the other
A. true B. false
________ are enzymes able to convert a substrate to its mirror image
Fill in the blank with correct word.
The methods of ____ have had the greatest impact on human genetics in recent decades
a. cytogenetics b. molecular genetics c. transmission genetics d. translational medicine e. genomics
Half of the gametes produced by an organism with the genotype Aa will receive the A allele, while half will receive the a allele. What process produces such results?
A) independent assortment B) mutation C) random fertilization D) segregation