Answer:B
Explanation: Using Chemicals or pesticides would make it so that the invasive species would adapt to the new chemical, making it even harder to get rid of them. It’s helpful for the time being, however it doesn’t help for the long term. Introducing a predator, is like using 1 new species, to get rid of another new species. If you get rid of the invasive species, you still have to deal with the new predator. Hunting competitions can help, however they would only really work for animals. I don’t think hunting for plants would arouse much interest. Preventing them from invading a new environment would make it so that the damage will never be done...
Answer:
D
Explanation:
Lamark believed in the inheritance of acquired characteristics. That is, that if an individual's body or organs changed in some way during the course of their life time (due to the environment or some other pressure), that these characteristics could be passed on to the next generation.
This was his theory of evolution. Therefore, if, slowly elephants started using their trunks to an advantage more, they would start to develop and grow. Lamark believed these acquired traits would be passed on to the next generation. We now know this not to be true, and random, selectively advantageous mutations in DNA are what cause evolution over time.
Answer:it's evidence of rapid cooling
And small crystals and rapid cooling
Explanation:
<span>type of tissue do you think makes up the three layers of membrane you encountered in your muscle are the connective tissue. the skeletal tissue is made up of muscle fibers. these fibers are surrounded by 3 layers of connective tissue to form a muscle</span>
