Answer:
I) Presence or absence of nuclear envelope
II) Presence or absence of membrane-bounded organelles
Explanation:
Unlike eukaryotic cells, prokaryotic cells lack nuclear membrane and membrane-bound organelles.
As a result, neither mitosis nor meiosis occur in a Prokaryotic cell.
Examples of organisms with Prokaryotic cell are bacteria, cyanobacteria
Examples of organisms with eukaryotic cells are green plants, fruitfly etc
Its DNA, i.e. nucleus is in charge of it. If the cell works inside of a multicellular organism, it will only divide if more cells are necessary. (If growth is happening or cells are killed). In a single-celled organism, it will divide as much as possible unless negative exterior forces are acting upon it.
A nuclear<span> power plant is always going to be expensive to build, and there is always the risk of a fault </span>causing<span> serious damage to the plant
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Answer:
Passes absorbed energy to chlorophyll A.
Explanation:
Chlorophyll is a pigment found on the chloroplasts, it absorbs and reflects light's fotons in order to fuel the photosynthesis process where plants convert light into energy. There are two types of chlorophill:
- <em>Chlorophyll A:</em> a blue/green substance that is always necessary for photosyntesys, it absorbs light from red to blue areas and it acts as a primary electron donor in the electron transport chain.
- <em>Chlorophyll B: </em>a yellow/green substance that absorbs only blue light, it serves as an extension for the plant to absorb a broader range of light. <em>The extra energy absorbed by this clorophyll is then tranfered to chlorophyll A</em>.
I hope you find this information useful and interesting! Good luck!
Side. pertains to the side of a structure
