Question 1
What makes it possible for human mitochondria, which have only 22 sequences that code for tRNA, to translate mitochondrial polypeptides that require 32 tRNAs?
Question 2
A homeotic mutant flower has an arrangement (from outside in) of carpels, stamens, stamens, carpels instead of the usual sepal, petals, stamens, carpels. In general, Class A genes specify sepals, Class A and B genes specify petals, Class B and C genes specify stamens, and Class C specifies carpels. This mutant must therefore have a mutation in ________.
◦ a Class A gene
◦ a Class B gene
◦ a Class C gene
◦ both A and B
◦ both B and C
Cuckoo Flower
Flagella Stain- peitrichous arrangement
Purification of a Recombinant Myoglobin Mutant
Flower