Alleles are alternative form of gene and are present at same place on chromosome
suppose the two alleles S and T are controlling leaf colour so the genotype that will b possible is SS.ST.TT and for species B the 6 phenotypes will occur so i conclude that
<span>Species B will have a wider range of phenotypes
</span>so D is correct
hope it helps
what are your options?
normally, the average adult human body (with a weight between 150 and 180lbs) holds 4.7 to 5.5 liters of blood.
Answer:
Species 1 = ATTGGCCATT and Species 3 = TTTGGCCATT are the most similar.
Explanation:
Evolutionary distance (ED) is defined as the total number of substitutions of nucleotide in one site between two DNA sequences that are homologous. It is also referred to as the number of substitutions of amino acid in one site between two protein sequences that are homologous. Based on the definition of ED, the two most similar species are species 1 and 3.
Answer:
A. The synthesis of triose phosphates from 3-phosphoglycerate
Explanation:
ATP and NADPH are produced during light-dependent reactions of photosynthesis in chloroplasts. These molecules serve as an energy source and reducing power respectively during the Calvin cycle. Calvin cycle includes fixation of carbon into 3-PGA followed by reduction of 3-PGA into glyceraldehyde 3-phosphate (a triose phosphate).
The reduction step also uses NADPH as an electron donor. Two molecules of glyceraldehyde 3-phosphate make one molecule of glucose. A reduced ATP production during light-dependent reactions in chloroplast would not allow the reduction of 3-PGA into glyceraldehyde 3-phosphate. Without the formation of triose phosphate, glucose synthesis will also reduce.
