answersLogoWhite

0

Population bottlenecks

Reproductive isolation

Niche availability

User Avatar

Wiki User

14y ago

What else can I help you with?

Continue Learning about Biology

The effectiveness of geographical barriers in promoting speciation is related to the?

The effectiveness of geographical barriers in promoting speciation is related to the extent of isolation they create between populations, which limits gene flow. Greater isolation increases the likelihood of genetic divergence between populations and the potential for speciation to occur. Other factors, such as the size of the populations and the duration of isolation, can also influence the effectiveness of geographical barriers in promoting speciation.


According to the theory of punctuated equilibrium at what rate does speciation occur?

Punctuated equilibrium theory suggests that speciation occurs relatively rapidly, in geologically short periods of time, followed by long periods of stasis where little evolutionary change occurs. This contrasts with the gradualism theory, which proposes that evolution happens at a constant and slow rate over long periods of time.


What is the theory of punctuated equilibriumat what rate does speciation occur?

The theory of punctuated equilibrium suggests that species evolve rapidly in short spurts of time, followed by long periods of stability. This contrasts with the gradualistic view of steady, continuous change in species over time. The rate at which speciation occurs can vary greatly depending on factors such as environmental conditions, reproductive barriers, and genetic variation within a population. In some cases, speciation can happen relatively quickly, while in others it may take much longer.


As a cell increases in size the a. metabolic rate increases. b. surface area to volume ratio increases. c. volume increases and the surface area increases. d. surface area increases and the volume d?

As a cell increases in size the volume increases much faster than the surface area. The possible answer is C.


Why does the rate of photosynthesis increase as light intensity increases?

I believe that it increases. -_-

Related Questions

What happens if the rate of extinction in a clade is greater than the rate of speciation?

Do your own hw


Would An island in the ocean have a high or low rate of speciation?

low


What tax rate increases as the tax base increases?

The progressive tax rate is one where the tax rate increases as the taxable rate, or income, is increasing.


Does a rugged mountain terrain have a high or low rate of speciation?

A rugged mountain terrain would have a high rate of speciation because mountain would prevent organisms from interacting; hence, gene flow would stop.


What increases the basal metabolic rate in an individual?

Elevating your heart rate increases your basal metabolic rate in an individual.


Wolves are predators for hares The wolf population increase what happens next?

The Death Rate of hares increases.


As literacy rate increases what increases?

Standard of living


The rate of evaporation of a liquid decreases as the temperature decreasestrue or false?

as the temperature increases, the rate of evaporation increases


If interest rate increases will inflution increase or decrease?

If interest rate increases will inflution increase or decrease?"


Why your heart rate increases when you run?

Your heart rate increases as it has to pump oxygenated blood around the body.


Tax rate increases as the tax base increases?

Progressive A+


The effectiveness of geographical barriers in promoting speciation is related to the?

The effectiveness of geographical barriers in promoting speciation is related to the extent of isolation they create between populations, which limits gene flow. Greater isolation increases the likelihood of genetic divergence between populations and the potential for speciation to occur. Other factors, such as the size of the populations and the duration of isolation, can also influence the effectiveness of geographical barriers in promoting speciation.