Study two recently discovered fish species
Course:- Biology
Reference No.:- EM13156269

Assignment Help
Expertsmind Rated 4.9 / 5 based on 47215 reviews.
Review Site
Assignment Help >> Biology

You have been asked to study two recently discovered fish species, both found in waters off a small island. The two species are very similar in general structure, but there are two key differences between them. In species A, the males are brightly patterned with blue, red and purple scales, whereas the females are drab. In addition, the males are much larger than the females. In species B, the males and females are the same size, and both are a dull brown color that blends in with the sandy bottom. You've decided to do an in-depth study of these two species, but to get your research grant, you must first develop some hypotheses about what you will find. 

What differences in behavior do you predict? 
Where in the waters do you expect to find the two species ? 
Do you expect the number of the two species to change over time? 

After you write your hypotheses, outline 2 experiments that you might conduct to gather data.

Put your comment

Ask Question & Get Answers from Experts
Browse some more (Biology) Materials
Answer to this question and justify that choice. Do not state that herbal supplements are helpful AND harmful! The point of a debate is to choose one side and defend your posi
Many people will buy freshly picked corn from a farmer's market and immediately take it home, husk it, boil it for several minutes in water, and then cool it quickly in cold
Describe what you observed in your cheek smear wet mount, direct stained slide, and indirectly stained slide. What were similarities and differences. Describe what you observe
Draw a diagram that traces the movement of a secreted protein from its site of synthesis to the outside of a eukaryotic cell. Identify all of the organelles that the protein
How can having high levels of serum sodium ions (high salt diets) contribute to the disease of hypertension (high blood pressure). Describe how these high levels of sodium i
The bucket starts from rest and falls for 4.2 s. What is the linear acceleration of the falling bucket? The acceleration of gravity is 9.8 m/s2. Answer in units of m/s2.
What is the estimated efficiency of cellular respiration for a mutant organism that produces only 29 mole of ATP for every mole of glucose oxidized, sooner than the usual 36-3
When doing RAPD PCR, what are the two important changes from the conditions used for standard PCR? (b) When doing RT-PCR (starting with RNA template), what are the two impor