Answer:
The NADH and FADH2 produced during the Krebs cycle pass the electrons down electron transport chain in the mitochondria to generate more ATP molecules
Explanation:
FADH2 stands for Flavin adenine dinucleotide and NADH stands for Nicotinamide adenine dinucleotide.
Both are created from FAD and NAD+ through reduction-oxidation reactions in the Krebs cycle during respiration as explained below:
This cycle gives off small amounts of energy in the form of adenosine triphosphate, or ATP, and produces these compounds, FADH2 and NADH. The Krebs cycle is like a wheel. Every time it makes one full rotation, energy is created and released. As you can see from the diagram, the NAD+ and FAD are brought in at key points throughout the cycle and are attached to other electrons resulting in the formation of NADH and FADH2.
This energy is then shuttled off to be used by the cell, mostly for the continuation of cellular respiration.
As they are shuttled away, these two compounds are used to move electrons into the electron transport chain, the final stage of respiration. It is in this stage that most of the energy is created and released from the mitochondria (powerhouse of the cell).
Basically the NADH and FADH2 are affixed with electrons and tranfered to the inner membrane of the mitochondria. The travel down the electron transfer chain, releasing electrons they once had. Thereby releasing alot of energy in the process
its less is more A
to much could make it really bad
Answer:
c) Integrated
Explanation:
Integrated software are packages that has the functional capacity to perform the several tasks commonly performed by more than one productivity software application, such that those functions and capabilities are integrated into a single application, thereby making it possible for users to carry out required computer tasks, at a lower cost
Examples of integrated software include Microsoft Works, which includes a Word processing, spreadsheet, and database capabilities combined into one application
Answer:
C. 55, 30
Explanation:
Even though each state in the United States has different speed limits. However, in a situation whereby the speed limit is not posted, the default speed limit recommends that drivers maintain a speed of "55" mph on the highway and "30" mph in the city.
The highest speed limit in the United States is 85mph on a rural highway in Texas while the lowest generally for the country is 30mph in a residential area.
