Since at least 1940 evolutionary biologists have fretted, Ask an Expert

Academics

Since at least 1940, evolutionary biologists have fretted that modern life has relaxed selection against deleterious alleles in developed human societies, with potentially dire consequences for the human race.

a) Offer a critique of that argument. In particular, explain what the very-long-term consequences would be.

b) An alternative hypothesis is that the recent orders-of-magnitude increase in human population size will provide a "genetic tune-up" for the human population. This is a decidedly minority opinion. Offer a critique of that argument, and explain whether you find the "dire consequences" or "genetic tune-up" to be more convincing.

View complete question

Biology, Academics

Category:- Biology
Reference No.:- M91520417
Price:- $15

Guranteed 24 Hours Delivery, In Price:- $15

Have any Question?Write your Review or question?

Related Questions in Biology

Calculate the concentrations at eqbm of h2co3 hco3- co32-

Calculate the concentrations at eqbm of H2CO3, HCO3-, CO32-, and H+ in a saturated aq solution of H2CO3 in which the original concentration of H2CO3 is 0.034M (Ka1= 4.3*10^-7, Ka2 = 4.8*10^-11)

Assignment 1 biotechnology articleassignment 1 is the first

Assignment 1: Biotechnology Article Assignment 1 is the first phase of a project that you will complete, in stages, during the term. You will begin by selecting a specific biotechnology that you would like to cover throu ...

What is the difference between systole and diastole and how

What is the difference between systole and diastole, and how do they relate to Systolic blood pressure and diastolic blood pressure?

Question phytoplankton chemosynthesis and mitochondriafor

Question: "Phytoplankton, Chemosynthesis, and Mitochondria" For your primary post, please respond to one of the following three topics with a post of at least 125 words that addresses each point given in the instructions ...

The allele for hitchhikers thumb is recessive to the

The allele for hitchhiker's thumb is recessive to the dominant straight thumb. In a population of 500 students, 25% have hitchhiker's thumb. How many students would you expect to be homozygous dominant for the trait?

Trace the flow of carbon within the process of

Trace the flow of carbon within the process of photosynthesis. Be sure to include the following terms in your description: Glucose.NADPH,ATP, Calvin cycle, RUBISCO,CO2.

Describe the form of endocytosis that involves the movement

Describe the form of endocytosis that involves the movement of large amount of liquid into the cell.

The united states established the first national park in

The United States established the first National Park in the world on March 1, 1872. What does this say about the people of the United States?

Oxidative decarboxylationwhat is itwhat are the

Oxidative decarboxylation What is it? What are the reactants? What are the products? What is the net ATP gain? Where does it take place in prokaryotes vs eukaryotes?

If you put the letter e on a slide underneath a light

If you put the letter "e" on a slide underneath a light microscope and physically move it from left to right, which way does the letter appear to move when viewed through the ocular lens? What if you physically move the ...

4,153,160 Questions Asked
13,132 Experts
2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Recent Questions

Ask Biology Expert