Graduated cylinders and beakers what are they and whats the difference

Im gonna fail 7th grade selective breeding 1. creates offspring which are genetically identical to the parent 2. is the process of breeding only organisms with desirable traits 3. involves the removal of the nucleus of a cell 4. combines traits from organisms of different species

Item 1 solve for s. s+24=90 −114 −66 66 114

For the feasibility region shown below find the maximum value of the function p=3x+2y