The organelle is the Nucleus. In Eukaryotic cells that is were the DNA is stored
Compared to when the cosmic microwave background was first released, the radiation of the cosmic microwave background today is fainter and has most of its photons at longer wavelengths
<h3>What about Cosmic microwave background?</h3>
- The cosmic microwave background is electromagnetic radiation that was produced during the early universe and is frequently referred to as "relic radiation" in Big Bang cosmology.
- All of space is filled with the feeble cosmic background radiation, or CMB.
- It is the oldest electromagnetic radiation in the cosmos, dating to the era of recombination when the first atoms were created, making it a significant source of information about the early universe.
- The backdrop (the area between stars and galaxies) is completely dark when using a conventional optical telescope.
- A sufficiently sensitive radio telescope, however, detects a very faint background glow that is essentially uniform and unrelated to any stars, galaxies, or other objects.
- The microwave region of the radio is where this glow is greatest.
Learn more about cosmic microwave here
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Explanation:
plants that are shorter and need little to no soil are most efficient. Lichens, which are part fungus and usually part algae, don't need extensive root or water-transportation system
Answer:
What can be deduced of cell that have densely packed mitochondria and the cristae are very closely together is that its function requires large amounts of energy.
Explanation:
Mitochondria are cellular organelles in charge of energy production. In these organelles occurs oxidative phosphorylation and electron transport chain, whose final product is ATP, an energy molecule.
A <u>cell with a large number of mitochondria, whose crests are very close together and tight, belongs to a tissue that has a lot of activity and its energy requirement is high</u>.
An example of cells with densely packed mitochondria are skeletal muscle and heart muscle.
<span>The purpose of the organs of the male reproductive system is to perform the following functions: To produce, maintain, and transport sperm (the male reproductive cells) and protective fluid (semen) To discharge sperm within the female reproductive tract during sex.</span>