Biology, 27.10.2019 12:43 qqbear4555
According to the diagram, what is
responsible for converting ammonia
(nh3) to usable nitrates (no3) and nitrites
(no2)?
the nitrogen cycle
a.) lightning
b.) nitrifying bacteria
c.) nitrogen fixing bacteria
d.) denitrification bacteria
Answers: 1
Biology, 21.06.2019 20:00
After reading the paragraph below, answer the questions that follow. researchers have created a robot that has a very thin leg that is moved by cardiac (heart) cells contracting in unison. the robot, made of a polymer similar to that used in making contact lenses, is bathed in heart cells with supporting cells, which then attach to the robot and provide movement as they contract. all of the cardiac cells working together can cause the robot leg to move in a way that individual cells could not. this is an example of a. emergent properties of cells. b. energy flow through an ecosystem. c. adaptation. d. internal environment regulation.
Answers: 3
Biology, 22.06.2019 04:30
Whats one way that rocks do not follow the typical rock cycle pathway?
Answers: 1
Biology, 22.06.2019 08:30
What do isotopes of uranium have the same number of? what do they have a different number of? a) same number of protons; different number of electrons b) same number of protons; different number of neutrons c) same number of electrons; different number of protons d) same number of neutrons; different number of protons
Answers: 1
Biology, 22.06.2019 10:00
What processes would you expect to be key in the production of yogurt ?
Answers: 1
According to the diagram, what is
responsible for converting ammonia
(nh3) to usable nit...
responsible for converting ammonia
(nh3) to usable nit...
Mathematics, 26.11.2020 22:30
English, 26.11.2020 22:30
Mathematics, 26.11.2020 22:30
Mathematics, 26.11.2020 22:30
English, 26.11.2020 22:30
Computers and Technology, 26.11.2020 22:30
Chemistry, 26.11.2020 22:30