Mrs. Franklin's eighth-grade science class is conducting an experiment with corn plants. The
students planted 100 corn kernels. Green plants
sprouted from 78 of the kernels. The other 22
kernels grew into white plants, which contained
no chlorophyll. What inference can you make
about the genotype of the corn?
© Green color is dominant over white.
G White color is dominant over green,
Green color and white color are equally
dominant.
0 Green color and white color are equally
recessive.

Aside from human impact, which of the following causes less water vapor production over a small area? (2 pderivartin

Use the periodic table to determine the electron configuration of dysprosium (dy) and americium (am) in noble-gas notation.

Answer asap need to be answered by wednesday morning explain how a buffer works, using an ethanoic acid / sodium ethanoate system including how the system resists changes in ph upon addition of a small amount of base and upon addition of a small amount of acid respectively. include the following calculations in your i. calculate the ph of a solution made by mixing 25cm3 0.1m ch3cooh and 40cm3 0.1m ch3coo-na+. [ka = 1.74 x 10-5 m] ii. calculate the ph following the addition of a 10cm3 portion of 0.08 m naoh to 500cm3 of this buffer solution. iii. calculate the ph following the addition of a 10cm3 portion of 0.08 m hcl to 200cm3 of the original buffer solution.