Answer:
a) the selection intensity is 21bushels/acre
b) the response to selection is 12bushels/acre
c) The heritability is 0.57 (two decimal places)
Explanation:
Given:
mean grain yield population=72bushels/acre
mean grain yield selected individuals=93bushels/acre
mean grain yield new population=84busgels/acre
a) The selection intensity is given by:
SI=mean grain yield selected individuals-mean grain yield population=93-72=21bushels/acre
b) The response to selection is:
RS=mean grain yield new population-mean grain yield population=84-72=12bushles/acre
c) The heritability of grain yield is:
H=RS/SI=12/21=0.57
A- if her results support her hypothesis
Answer:
The dna added on is to give the corn more strenghth
Explanation:
Answer:
<h2>Purity</h2><h2>Aromatic rings, peptide bonds, primary structure, secondary structure, and tertiary structure,</h2><h2>Nucleic acid,</h2><h2>260nm.</h2><h2 />
Explanation:
The A260/A280 ratio method estimates protein purity by measuring the absorbance maximum at 280nm caused by the amino acids aromatic rings, peptide bonds, primary structure, secondary structure, and tertiary structure. Since nucleic acid also absorbs in the UV range, we can correct for this contaminate by measuring the absorbance maximum at 260nm and using the following equation.
Protest can be found during the early 1900s, like Picasso's Guernica .
