The diagram below shows that red blood cells (7% NaCl) were placed into a bowl of heavily salted water (40% NaCl). What do you expect to happen to the red blood cells?  

Question 5: Compare and Contrast Essay, 10 points Give an in-depth explanation written in paragraph form for the following questions. Your answer must be in paragraph form or you will automatically lose 5 points on this question, regardless of content.   You are a scientist studying a previously unknown species of animal in the lab. Explain how you would know if this animal is a protostome or a deuterostome. What observations must you make over time to come to this understanding? What characteristics are unique to each? How can you differentiate this animal from the closest non-deuterostome/non-protostome common ancestor?

Which of the following actions would likely increase the rate of diffusion within a system? Select all that apply. 

Which of the following substances would test positive in the presence of the Biuret reagent? Select all that apply.

Examine the following absorption spectrum for spinach. At which wavelength(s) did peak light absorbance take place?  

An inventory study determines that, on average, demands for a particular item at a warehouse are made 9 times per day. What is the probability that over 3 days this item is requested at least 25 times?  

 Based on the following graph of enzymatic activity, what is the ideal pH for this specific enzyme?   

Which of the following are variables that can denature an enzyme if changed? Select all that apply. 

Which of the following test tubes has the highest proportion of reducing sugars?  

A hypothesis test is conducted to determine if the population proportion is not equal 0.10. Which distribution would be used to calculate the p-value?