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2 years ago

What is the answer to this

Biology

1 answer:

Airida [17]2 years ago

5 0

Answer:

Lets say there was a chemical, Chemical QXY that bound to electron carriers FADH2 and NADH and prevented them from reaching the electron carriers were inhibited

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On a small swampy island off of the coast of Maine, mosquito larvae, which feed on algae,are eaten by Atlantic salmon. In turn,

Doss [256]

This is called the circle of life

5 0

3 years ago

The following statements refer to a comparison of reproduction in ferns vs. flowering plants. Indicate whether each statement is

Dennis_Churaev [7]

Answer:

Both ferns and flowering plants produce spores at some point in their life cycles. True

Only ferns have a gametophyte as part of their life cycle. False.

Only flowering plants produce pollen grains. true

Both a tree and a large fern plant are diploid sporophytes. True

Explanation:

Yes, both ferns and flowering plants produce spores in their life cycles. In fern plant, it produce spores on the underside of the leaves whereas in flowering plant, there are two types of spores such as microspores and megaspores. Both ferns and flowering plants have gametophyte as part of their life cycle. Flowering plants produce pollen grains whereas non-flowering plants produce spores to continue their generation. Both tree and large fern plants having diploid sporophytes which is a necessary part of their life cycle.

7 0

2 years ago

According to the results, what is the pH of the

bearhunter [10]

Answer:

about 7 which is neutral

7 0

2 years ago

When might an organism rely on fermentation to produce the energy it needs?

grin007 [14]

<span>When the Krebs cycle will not produce the energy needed</span>

5 0

3 years ago

Read 2 more answers

Through which microscope were cells first observed?

poizon [28]

Compound microscope

<h3>Further explanation</h3>

In 1665, Robert Hooke used a compound microscope to observe cells. Hooke observes the cell walls of dead plants (in the form of cork) when they appear under a microscope. He named it the cell because it looked similar to a cellula or small room inhabited by monks.

Development of microscopy:

1590: Hans and Zacharias Janssen, as Dutch lens grinders, mounted two lenses in a tube to produce the first compound microscope.
1660: Robert Hooke published <em>Micrographia</em>, containing detailed observations of biological materials made with the best compound microscope.
1676: Anton van Leeuwenhoek was the first person to observe a live cell under a microscope, i.e., the algae Spirogyra.
1931: Ernst Ruska constructed the first electron microscope. With the invention of the electron microscope, many infectious agents smaller than bacteria could be seen.

Until now, we can see how important the use of microscopes, especially in microbiology, that is the study of microorganisms.

<h3>Learn more</h3>

How was the water filtered to remove debris and living organisms? brainly.com/question/5646770
About the single bonds in fatty acids brainly.com/question/1386856
The theoretical density of platinum which has the FCC crystal structure. brainly.com/question/5048216

Keywords: compound microscope, Robert Hooke, cells first observed, cork, dead plant, walls, Anton van Leeuwenhoek

3 0

3 years ago

Read 2 more answers