Laboratory: Rocks and Minerals First Question

Complete the following Data Table as you conduct the lab.

Data Table: Mineral Identification

Color -

Luster -

Streak -

Hardness -

I need a total of 4 different types of Minerals.

After reading the paragraph below, answer the questions that follow. researchers have created a robot that has a very thin leg that is moved by cardiac (heart) cells contracting in unison. the robot, made of a polymer similar to that used in making contact lenses, is bathed in heart cells with supporting cells, which then attach to the robot and provide movement as they contract. all of the cardiac cells working together can cause the robot leg to move in a way that individual cells could not. this is an example of a. emergent properties of cells. b. energy flow through an ecosystem. c. adaptation. d. internal environment regulation.

Complete the possible outcomes for each generation in the pedigree chartaa aa aa

Describe the response the kidneys have to dehydration and excessive water intake. what happens to the concentration of urine in each case ?