Sidney brenner argued that the code was nonoverlapping because he considered that coding restrictions would occur if it were overlapping. a second major argument against an overlapping code involved the effect of a single nucleotide change. in an overlapping code adjacent amino acids would be affected by a point mutation, while in a nonoverlapping code amino acid(s) would be affected.

High School Biology 10+5 pts

Sidney Brenner argued that the code was nonoverlapping because he considered that coding restrictions would occur if it were overlapping. A second major argument against an overlapping code involved the effect of a single nucleotide change. In an overlapping code TWO adjacent amino acids would be affected by a point mutation, while in a nonoverlapping code ONE amino acid(s) would be affected.

ANSWER:

TWO

ONE

i'm thinking (a) to keep sand in place; ////////////

explanation: a sand fence or sandbreak, like a snow fence, is used to force windblown, drifting sand to accumulate in a desired place. sand fences are employed to control erosion, sand dune stabilization, keep sand off roadways, and to recruit new material in desert areas.

the answer would be 2, if crossing over doesn’t occur 2 out of 4 of the daughter cells will have that allele.

hope this : )