Biology, 15.07.2019 00:00 msitez2442
Why is it important that farmers plant crops during the winter that improve the levels of nitrogen in the soil? a. these crops can fix nitrogen into usable nitrates. b. these crops have root nodules that contain bacteria. c. these crops produce fruit that quickly decomposes into usable nitrogen. d. these crops all use nitrogen in their specialized photosynthesis process.
Answers: 1
Biology, 21.06.2019 19:30
Animal bodies (and even plant bodies for that matter) are complex enough that life couldn't exist without enzymes. enzymes are usually large, complex biological catalysts that are expensive to make. enzymes speed up the rate of chemical reactions without being used up during the reaction (they can be reused many times). they are highly specific in the reactions they regulate. knowing what enzymes are and how they function, why does this explain why complex life forms could not exist if there were no enzymes.
Answers: 1
Biology, 22.06.2019 00:00
The first three phases of the cell cycle are collectively known as (1 point) play audio cellular respiration. telophase. mitosis. interphase.
Answers: 2
Biology, 22.06.2019 05:30
To maintain asepsis when administering an injection, all parts of the syringe can be handled except the:
Answers: 3
Why is it important that farmers plant crops during the winter that improve the levels of nitrogen i...
Chemistry, 18.03.2021 01:00
English, 18.03.2021 01:00
Mathematics, 18.03.2021 01:00
Mathematics, 18.03.2021 01:00
History, 18.03.2021 01:00
Mathematics, 18.03.2021 01:00
Mathematics, 18.03.2021 01:00
English, 18.03.2021 01:00
Mathematics, 18.03.2021 01:00