Answer:
1) "Rule of 10" states that as little as <u>10%</u> of energy is transferred
2) Higher trophic level organisms need to eat <u>MORE</u> food, as energy is lost between trophic levels
3) The majority of the energy is lost as <u>heat</u>
Answer:
The mitosis process includes only four phases of the event in mitotic cell division.
Explanation:
- Mitosis is the biological cell division cycle that produces tow daughter cell with equivalent number of chromosomes.
- In mitosis the nucleus divides, chromosome separates and moves to the opposite poles and forms two daughter cell at last.
- There are four phases in the mitosis cell division: prophase, metaphase, anaphase, and telophase repectively in the order.
- These four phases causes cytokinesis and occur in sequential order.
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I believe it's Lower.
Hope this helps!
<span> They are unable to pass through the plasma membrane and have different methods of action. They attach to their receptors in the target cell surface and influence activity within the cell through cytoplasmic intermediates called second messengers. </span>
<span>The two most important messengers are cAMP and inositol triphosphate. </span>
<span>Cyclic AMP: ATP is converted into cAMP after a series of reactions on the plasma membrane following the attachment of the hormone to the membrane. cAMP relays the signal from the membrane to the metabolic machinery of the cytoplasm. </span>
<span>Inositol Triphosphate: Involves the use of Ca+2 that regulates cellular protein activity.
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Hope this helps !!!^_~!!!
