You analyzed two new mutations in the chicken conalbumin gene. the comparison of the amino acid sequences of the wildtype and mutated proteins showed that one mutation resulted from substitution of ala in position 69 by pro, and in the second mutant, asn in position 70 has been replaced by ser. however, when you cloned and sequenced the mutated genes you found that altered codons were not adjacent; in fact they were 318 base pairs apart. explain these findings

Asolution of an enzyme and a substrate was placed in a water bath and the temperature of the reaction was raised gradually. the graph shown was plotted at the end of the experiment. what can be concluded from the graph? a) temperature has no effect on the activity of the enzyme. b) the effect of temperature on the enzyme is unpredictable. c) the enzyme shows increased activity up to a certain temperature. d) the activity of the enzyme is inversely proportional to the temperature.

Astudent poured a solution of bromothymol blue indicator into three test tubes. then he placed an aquatic plant in two of the test tubes, as shown below. he placed a stopper on each test tube and placed them all in the dark for 24 hours. bromothymol blue turns from blue to yellow in the presence of co2

Which hormone is used by both males and female?