According to the colonial hypothesis, choanoflagellates and modern animals have a common ancestry.
This view is supported by molecular data. Choanoflagellates are a group of colonial, unicellular eukaryotes that thrive in free-living settings and are regarded to be the closest living relatives of animals. Choanoflagellates are collared flagellates, and at the base of each flagellum, they have a collar made of interlaced microvilli that resembles a funnel. Both asexual and sexual reproduction are possible in chonoflagellates. One apical flagellum, an ovoid or spherical cell body that is 3–10 m in diameter, and a collar of 30–40 microvilli around it make up their distinctive cell shape.
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I think the correct answer from the choices listed above is option C. Phytoplankton play an important role in the carbon cycle. These organisms are known to be crititcal in regulating the carbon cycle. These organisms consume carbon dioxide from the atmosphere moving it to marine sediments deep in the ocean.<span>
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Answer
its false
Explanation:
because i put true and got it wrong
The answer to that is 14 miles
Answer:
The front term is associated with an area where two air masses met and as it is usually the condition with heavy rain, fierce wind, snow and other violent weather like a war situation. The front could be warm, cold, occluded or stationary depends on the type of weather.
The cold front is associated with lots of thunderstorms and other intense weather while the warm front changes with drizzly rain and warmer weather due to the fact that in a cold front, replacement of warm air by the cold air is faster while in a warm front, the replacement of cold air by warm air is gradual