Of 5 questions answered
question 1
foreign animal and plant production can carry diseases or pests; however
decorative flowers from an international origin flight do not?
o
true
false

humans can cause extinction of a species through overharvesting, pollution, habitat destruction, introduction of invasive species (such as new predators and food competitors), overhunting, and other influences. explosive, unsustainable human population growth is an essential cause of the extinction crisis.

explanation:

i didn't have the answer choices , but i tried my best.

in the year 2850, humans successfully colonized mars. the martian modules that were constructed could hold only a small population of people. it is now a century later, and the population on mars has grown to 600 people. of the current mars population, 45 people express the recessive phenotype for phenylketon- uria (pku) syndrome (pp genotype).

explanation:

high growth (apex)

some inherited genetic mutations can be good for the offspring, so the answer is different genetic mutations cause many forms of cancer.