Hello, I need the answers for these questions, please. my professor needs the answers creative and with graph. please answer me ASAP. Thanks Building the Hypothesis and Designing the Experiment Using the above information and knowledge about this assay, and reaction from these preliminary experiments, design an experiment to test the effects of one environmental factor on the activity of catalase.  

1. As a class you will discuss and identify several environmental factors (variables) that might affect the activity of enzymes.  

2. Choose one of these factors to investigate.  

3. Develop a hypothesis reflecting the correlation between a specific environmental factor and enzyme activity.  

4. Design the experiment to test your hypothesis. Identify controls.

The specific heat of ice is 0.5 calories/gram°c. 20 grams of ice will require ll calories to raise the temperature 1°c. 05

20 point pls brianliest 1. what does a red shift mean? blue shift? 2. describe the big bang theory. according to this theory, how old is the universe? 3. scientists believe the universe is expanding. what is the evidence that supports this? 4. describe a nebula. 5. describe the 3 types of galaxies. what is a barred spiral galaxy? 6. what is a light year? how far is alpha centauri from earth? 7. describe the universal law of gravitation. be sure to include gravitational force between two objects. 8. describe the planets’ orbits around the sun. 9. what is the asteroid belt? where is it located? 10. describe rotation and revolution of earth. what determines an earth day and year? 11. how do galaxies exist? 12. compare and contrast the inner and outer planets. 13. what causes the seasons?

According to theories of how life began, how did early organic molecules begin to separate from the outside world? a: specialized enzymes were required b: chains of amino acids created a barrier c: formation of microspheres or vesicles d: rna catalyzed the formation of membranes