What groups of organisms are most in danger of extinction?
[I'm not to sure. I think it's c.]
a.Those with small populations
b.those that migrate or need special habitats
d.both (a) and (b)
Since you didn't put C down, I don't have any idea as to what the possibilities are.
My apologies for the confusion. Option D, "both (a) and (b)", would be the correct answer. Both organisms with small populations and those that migrate or require specific habitats are at a higher risk of extinction.
To arrive at this conclusion, scientists and conservationists consider several factors when assessing the extinction risk of different groups of organisms. These factors include population size, habitat requirements, migration patterns, and other ecological constraints.
Organisms with small populations are more susceptible to extinction due to various reasons. They have limited genetic diversity, making them more vulnerable to diseases, environmental changes, and other threats. Additionally, small populations have a higher risk of inbreeding, which can lead to reduced fitness and reproductive success.
Similarly, organisms that migrate or rely on specialized habitats face increased risk. Migration exposes them to multiple hazards such as predation, habitat loss, climate change, and human activities along their migration routes. Species with specific habitat requirements may struggle to adapt if those habitats are altered or destroyed.
By understanding these factors and identifying which organisms fall into these vulnerable categories, scientists and conservationists can prioritize efforts to protect and conserve these species.