beavers kill trees by cutting them down. they then use these trees to dam streams. they also in creating ponds. this increases the biodiversity of the place because it modifies the distribution and population of many plants and animals. which type of species are beavers? a. predators b. prey c. engineers d. mutualists
Answers: 2
Biology, 21.06.2019 23:00
Write a paragraph at least 5 sentences “why all vaccinations should be mandatory”
Answers: 2
Biology, 22.06.2019 00:10
Lymphatic vessels remove excess fluid from tissues. often after mammexront( the surgical procedure to remove of all or part of a breast) the lymphatic vessels draining the arm are damaged. explain a consequence of this damage. what can be done to reduce the symptoms?
Answers: 3
Biology, 22.06.2019 06:40
Which of these has happened to your food by the time it reaches your small intestine? a. all the macromolecules have been broken down completely. b. lipids and starches have been partially broken down. c. starches and proteins have been partially broken down. d. proteins and lipids have been broken down into subunits.
Answers: 3
Biology, 22.06.2019 08:00
Explain why biological control methods are generally environmentally superior to chemical pest control methods.
Answers: 1
beavers kill trees by cutting them down. they then use these trees to dam streams. they also in cre...
Mathematics, 07.12.2019 05:31
Mathematics, 07.12.2019 05:31