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Lisa [10]
3 years ago
15

Please can anyone help me ill make you the brainiest, I need help with these questions!

Biology
1 answer:
labwork [276]3 years ago
4 0

Answer:

the moles of oxygen react only 1.05 moles

Explanation:

because the formula of methane is CH4 so it has 10 molecule so 10.5 ÷10 =1.05

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which statements about oxidative phosphorylation are true? the mechanisms of phosphorylation and oxidation are directly coupled.
arlik [135]

The true statements about oxidative phosphorylation are the mechanisms of phosphorylation and oxidation are directly coupled.

<h3>What is oxidative phosphorylation ?</h3>
  • An electron transfer chain that is fueled by substrate oxidation and connected to ATP generation via an electrochemical transmembrane gradient is known as oxidative phosphorylation (OXPHOS).
  • Cells employ enzymes to oxidize foods in the metabolic process known as oxidative phosphorylation, electron transport-linked phosphorylation, or terminal oxidation, which releases chemical energy to create adenosine triphosphate. This happens inside mitochondria in eukaryotes.

Steps in Oxidative Phosphorylation

  • Electron Transport using NADH and FADH2. Near the start of the transport chain, reduced NADH and FADH2 transmit their electrons to molecules. ... the splitting of oxygen into water, proton pumping, electron transport, and ATP synthesis.

To learn more about oxidative phosphorylation refer to:

brainly.com/question/8562250

#SPJ1

4 0
1 year ago
Describe and name what the form of dna is in the nucleus during interphase.
lozanna [386]
Chromatin during interphase is in it's most loosely condensed state and is spread through-out the nucleus 
5 0
4 years ago
ch Ce... 12. In cancerous tissue the % of cells dividing is MUCH higher than healthy tissue. One cause of this is an issue with
lozanna [386]
I would answer but it is to blurry can u take another pic
3 0
3 years ago
What makes a substance an organic compound?
alexgriva [62]

Explanation:

Any compound that has carbon atoms in its chemical formula is an organic compound.

4 0
3 years ago
While there is only one species of Galapagos Island tortoise, there are several subspecies. Larger islands with more wet highlan
hodyreva [135]

Answer:

Tortoises with better adaptations in shell shape and leg length were selected to exploit the food resources on each island and, thus, they were capable of having more offspring.

Explanation:

Natural selection can be defined as the process of differential survival and reproduction in a given environment due to differences in their phenotypic traits. Thus, these phenotypic traits are selected to be better adapted to their environment. As a consequence of natural selection, organisms evolve by changing their phenotype frequencies over many generations. In this case, phenotypic differences are expressed as variations in shell shape and leg length, which are adaptive traits that were selected on each island.

5 0
3 years ago
Read 2 more answers
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