<span>The correct answer is b. Option a is incorrect because these models can demonstrate scientific theories, but they don't prove scientific theories (you would need experiments for that). Option c is incorrect because the models aren't always representing something abstract (i.e. DNA is very real, just very small). Option d is incorrect because they don't precisely mimic something in nature, but instead help us visualize something in nature that is difficult to see or comprehend.</span>
<span>NADH and FADH2 are part of the Calvin cyle, so A and B are incorrect. I'm not sure, but I think that cytochrome C to oxygen has to do with cell division. The correct answer is D, the electrons are passed from reduced ubiquinone (QH2) to cytochrome, C, one at a time.</span>
Answer:
No
Explanation:
Bacteria cell are very different from animal,plant or fungal cells.they dont have organelles such as nuclei,mitochondria or chloroplast.
Venous anastomosis (or some people call it circulatory anastimosis) ia a connection between two blood vessles, such as between arteries and veins.
Hope this helped :)
Have a great day
(Its not a big answer but i really hope this is the answer you are looking for)
A caterpillar eats the leaves of a tree. Next, the caterpillar is eaten by a bird. When the bird dies, it slowly decomposes into the soil to provide nutrients for other trees/bushes/etc.
