Biology, 20.02.2020 00:44 ashmarie69
Mutations in the nucleic acid sequence of a gene can sometimes direct the substitution of one amino acid for another in the encoded protein.
Which amino acid substitution would be most likely to disrupt the normal structure of a protein? Select one:
a. leucine to isoleucine
b. tryptophan to phenylalanine
c. alanine to glycine
d. asparagine to threonine
e. leucine to lysine
Answers: 3
Biology, 21.06.2019 22:00
Flock x flock y flock z total pieces of food eaten (from previous page) 147 93 60 food percentage* % % % simulated number of birds in flock for 3rd generation** * divide each flock's total pieces of food by 300, the total number of pieces of food eaten. ** multiply the food percentage for each flock by the total number of birds (30).
Answers: 1
Biology, 22.06.2019 01:30
Predict the results of a two base insertion or deletion in a strand of dna that codes for a protien, how does this differ from a three base insertion or deletion?
Answers: 2
Biology, 22.06.2019 04:00
Food contains a sugar called ( ), which is broken down in a process called cellular ( ). this process uses ( ) to break down food molecules and provide energy for cells. fill in the parentheses
Answers: 2
Mutations in the nucleic acid sequence of a gene can sometimes direct the substitution of one amino...
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