Answer:
The main purpose of photosynthesis is to convert radiant energy from the sun into chemical energy that can be used for food.Cellular respiration is the process that occurs in the mitochondria of organisms (animals and plants) to break down sugar in the presence of oxygen to release energy in the form of AT
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Answer: Plants use photosynthesis to convert light energy from the sun to a more usable form during a process called energy transformation. Humans use energy transformations as well. The body takes the energy stored in food and converts it to a form that the body can use. This process is called cellular respiration.
Answer:
Chromosomes condense before mitosis to allow them the ability to move smoothly, without becoming entangled and breaking. (So, they are conveniently packaged for cell division, in which the chromosomes must move to both poles of the cell.)
Explanation:Otherwise it would be a mess as they get tightly packed
Most irregular galaxies are thought to have formed from <span>collisions between other galaxies.
This is just one wat that irregular galaxies are formed; the collision is due to the interaction of their gravitational forces. These galaxies might have been regular before the collision, but are not deformed.
Another form of irregular galaxies are the ones that are still very young and therefore have not yet reached their symmetrical state.</span>