The New England cottontail is the only rabbit native to New England. Current populations are small and isolated because of habitat loss. Scientists are concerned about the possible extinction of the New England cottontail. Which of the following statements explains why having small and isolated populations puts these rabbits at risk for extinction? A-Diet requirements of the rabbits are changed, making the emigration rate increase.

B-Male-to-female ratios in the populations are changed, making the birth rate fall to zero.

C-Genetic variation is decreased, making the populations less able to adapt to environmental changes.

D-Immigration is increased, making it harder for the rabbits to successfully compete for resources.

Select all the correct answers. lactobacillus is a bacteria that live inside humans. these bacteria live on the nutrients from our bodies. they to keep our gut clean and healthy. s. typhi is a bacteria that enter our bodies through contaminated food. this bacteria causes infections in the body. based on this information, which two statements about the association between these bacteria and humans are true? a. lactobacillus shares a parasitic relationship with humans. b. s .typhi shares a parasitic relationship with humans. c. both lactobacillus and s. typhi share a parasitic relationship with humans. d. both lactobacillus and s. typhi share a mutualistic relationship with humans. e. lactobacillus shares a mutualistic relationship with humans, and s. typhi shares a parasitic relationship multiply chrse

The location of the stomach is the diaprham

Diffusion and osmosis are forms of passive transport