Biology, 21.10.2021 23:50 leahandmaryssa
Oxygen is a reactant in the formula for cellular respiration and it is needed to make what?
DNA
ADP
ATP
Answers: 2
Biology, 21.06.2019 19:00
Iron reacts with oxygen to produce iron oxide (rust). this reaction is represented in an equation as 4fe + xo2 → 2fe2o3. identify the value of x that will balance the equation.
Answers: 3
Biology, 22.06.2019 07:30
What is one way intensive agriculture can contribute to climate change? a. tree loss to agriculture increases earth's albedo b. livestock manure absorbs greenhouse gases c. large herds of livestock release greenhouse gases d. fewer trees are available to replenish petroleum stores appex
Answers: 2
Biology, 22.06.2019 11:00
Which statement correctly describes other ways in which nebulae and stars are different? a. a star always has a higher density than a nebula. b. stars can form inside a nebula but a nebula can never be produced by any star. c. stars can never form inside a nebula but a nebula can be produced by any star. d. a nebula always has a higher density than a star. reset submit
Answers: 3
Biology, 22.06.2019 11:00
The main ingredient of magma is a pahoehoe. b silca c dissolved gases d obsidian
Answers: 2
Oxygen is a reactant in the formula for cellular respiration and it is needed to make what?
DNA
Mathematics, 08.04.2020 21:32
History, 08.04.2020 21:32
Mathematics, 08.04.2020 21:32
Mathematics, 08.04.2020 21:32
Mathematics, 08.04.2020 21:32
History, 08.04.2020 21:32
Computers and Technology, 08.04.2020 21:32
History, 08.04.2020 21:32