Biology, 23.06.2021 02:40 amandaclark255

Hãy chứng minh " nếu không có sự hiện diện của vi sinh vật trong tự nhiên sẽ không tồn tại sự sống trên trái đất"

Answers: 2

Show answers

Other questions on the subject: Biology

Biology, 22.06.2019 14:30, assassin42

Explain how the parts of the peripheral nervous system work with the central nervous system to produce a response to the stimulus

Answers: 1

continue

Biology, 22.06.2019 18:30, ezzyandrade7

Embryonic stem cells are cells derived from an embryo. these cells can be used to create new tissues for patients suffering from certain illnesses and disorders. which statement best summarizes why the use of embryonic stem cells could be seen as unethical? a. some people consider embryos to possess rights equal to those of fully developed human beings. b. extracting stem cells from embryos is a very energy-intensive process, which consumes resources that could be used elsewhere. c. embryos are difficult to obtain, so the monetary cost of using them for research outweighs their benefit. d. the process of extracting stem cells from embryos generates biohazardous waste that cannot be safely disposed of.

Answers: 2

continue

Biology, 22.06.2019 19:30, angiepuma43

How does the fermentation of pyruvic acid in cells contribute to the formation of atp? a. it completes the oxidation of glucose to co2, creating atp. b. it generates lactic acid, which cycles back through the krebs cycle, producing 2 atp molecules. c. it converts fadh2 to phosphate, which bonds with adp. d. it produces 2 nad+ molecules, which cycle back to fuel the glycolysis reaction, allowing 2 atp molecules to be produced.

Answers: 1

continue

Biology, 22.06.2019 21:30, bodisontbernard

The diagram is represented of a part of a plant cell. identify the locations where proton concentration builds up during photosynthesis and cellular respiration

Answers: 2

continue

You know the right answer?

Hãy chứng minh " nếu không có sự hiện diện của vi sinh vật trong tự nhiên sẽ không tồn tại sự sống t...