Answer:
C: they threaten biodiversity.
They don`t always pollute because they just eat or destroy things in the environment. (Thus "invasive")
Not all are predators. My state has an invasive form or blue reed river algae that kills fish.
Being nonrenewable is mostly irrelevant to the environment.
Hope that helps.
Pretty sure its false, will get back to you c:
Embryo retention, a cuticle, stomata, and vascular tissue. Hope this helps!
Are u talking about the protiens you use like when you are trying to loose wait or are you talking about something else using protiens.
