The majority of corn grown in this country is starchy and is fed to cattle. Shriveled or shrunken corn kernels (when allowed to dry) result from defects in the process whereby starch is synthesized from sugar in the endosperm, leading to sweet (and therefore edible by people!) kernels. Two of the most common mutations found in sweet corn are sugary1 (su1) and shrunken2 (sh2), which are recessive alleles of two different genes. If the proteins encoded by both genes (Su1 and Sh2) are both required for the conversion of sugar to starch, what ratio of starchy to sweet offspring do you expect in the F2 generation of a cross between a su1/su1 plant and a sh2/sh2 plant?

flooding wildfire landslides climate change the factors listed have an immediate effect on the animal populations found in any habitat. the four factors would lead to a death. b emigration. eliminate c immigration. d mutations.

measuring physical properties lab reportinstructions: in the physical properties lab, you will test the physical properties of different building materials in order to pick the appropriate materials for a new home in tiny world. record your observations and test measurements in the lab report below. youwill submit your completed report.name and title: lyric lawton, mr.herbert, 10/13/17, physical properties lab. objective(s): i need to parvus build his house out of the right material, so he will stay cool in the mountains.hypothesis: if we use wood to build the roof of the house, then the temperature inside the house will remain cooler.if we use clay brick to build the walls and floors of the house, then the temperature inside the house will remain cooler.if we use aluminium to bring electricity into the home, then it will allow electricity to flow into the home at a faster rate.if we use iron to construct the latches on the windows and doors, then the magnetism will keep the latches secure.

its b. greenhouse gasses trap uv rays for heat so that the plants stay alive.