Population bottlenecks
Reproductive isolation
Niche availability
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.
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.
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 volume increases much faster than the surface area. The possible answer is C.
I believe that it increases. -_-
Do your own hw
low
The progressive tax rate is one where the tax rate increases as the taxable rate, or income, is increasing.
A rugged mountain terrain would have a high rate of speciation because mountain would prevent organisms from interacting; hence, gene flow would stop.
Elevating your heart rate increases your basal metabolic rate in an individual.
The Death Rate of hares increases.
Standard of living
as the temperature increases, the rate of evaporation increases
If interest rate increases will inflution increase or decrease?"
Your heart rate increases as it has to pump oxygenated blood around the body.
Progressive A+
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.