Answer:
The membrane is selectively permeable because substances do not cross it indiscriminately.
Explanation:
Answer: b
Explanation:vcdfghmnb vcxdcfvb
An invasive species because it isn't naturally from central park.
Change in temperature and air pressure. The primary cause of it is air pressure. Air will naturally flow from areas of high pressure to low pressure.
Answer:
it means They have been tampered with by chemicals steroids its science that makes foods bigger and tastes better.
Explanation:
they take the things that make the food and put all types of things in them to make then tastes better like apples they modify those to make them bigger and juicier.
