Different life-history strategies

Assignment Help Biology

Reference no: EM13532683

Why do different salmon species have such different life-history strategies?
For example, Coho vs. Pink salmonore Alaskan Chinook vs. California Chinook. What are the advantagesor disadvantages of the different life-history strategies? Whichwill work better in a changing climate?

Reference no: EM13532683

Questions Cloud

Biological nature of their climax communities : Choose two entirely different regions or areas in Canada and indicate the biological nature of their climax communities. Be sureto note both flora and fauna included in these communities.

How to calculate the mass of oxygen produced : The thermal decomposition of 30.9g of CaCO3 produced 12.4g calcium and 3.71g carbon. Calculate the mass of oxygen produced in this reaction.

Find the magnitude of the net gravitational force on moon : The gravitational force that the sun exerts on the moon is perpendicular to the force that the earth exerts on the moon. find the magnitude of the net gravitational force on the moon

Find the horizontal acceleration of the block : Two forces, and , act on the 7.00-kg block shown in the drawing. The magnitudes of the forces are F1=55.5 N and F2=33.5 N. Find the horizontal acceleration of the block

Different life-history strategies : Why do different salmon species have such different life-history strategies?

Compute the magnitude of the net force that acts on bobsled : The speed of a bobsled is increasing, because it has an acceleration of 2.99 m/s2. compute the magnitude of the net force that acts on the bobsled

Calculate the speed of the wagon after the rock is thrown : A wagon is rolling forward on level ground. Friction is negligible. The person sitting in the wagon is holding a rock. Find the speed of the wagon after the rock is thrown (a) directly forward in one case and (b) directly backward in another

Determine what work was done by friction : A cart of mass 1.8kg rolls without friction on a track. At point A the cart is moving at 6.0m/s. What work was done by friction

Optimum wavelengths of light for absorptionby each pigment : Based on your results, what are the optimum wavelengths of light for absorptionby each pigment (hint: look for spikes in the spectrum)? How do theresults compare to the predictions you made? Do yourfindings correspond with those noted in the liter..

User Account

All Pages