What was one model of the solar system developed by early astronomers?

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Answer 1

Answer: One of the most famous early models was the geocentric solar system. It was a solar system where Earth was the center of the system since people believed it to be so. We of course nowadays know that's untrue.

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What fact of reproduction limits the distribution of Bryophytes to habitats near water?

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Bryophytes never form xylem tissue, the special lignin- containing, water-conducting tissue that is found in the sporophytes of all vascular plants.

When scientists use one of their five senses to gather information, they areA making an interence.
B. drawing a conclusion
c. predicting a relationship
D. making an observation

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Answer:

Explanation:

Observation is the first step to every scientific discoveries. From observation we form hypothesis [ intelligent guesses]; from that we subject our hypothesis to testing and the list goes on.

Water is the most abundant molecule in the human body. what dies most abundant mean?

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Abundant in this case would mean that water makes up most of the human body. In general, it would mean that there's a large quantity of something.

water. and most abundant, just means ratio wise what is the largest quantity.

If a person has adapted to an environment, they have __________.

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you have adjusted to the differences within the new enviornment

if they have adapted then that means they have adjusted to their surroundings.

15. Relate What natural selection process mighthave led to a smaller jaw with fewer teeth inhumans?

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Natural selection is the process where the individuals with better traits survive ( in where they are ) while the individuals with less suited traits for that environment dies.

In your case, wouldn't the answer be something among the lines of "The humans with bigger jaws and more teeth found it difficult to eat or find enough food to satisfy their stomachs"? ( It makes sense. Usually, if the animal has bigger features, like mouth, and more teeth, they would need more food or nutrient to grow those bigger features. If one has bigger/more features, then that typically means they are bigger as well, which also means they need a bit more food. ^^ Yes, my logic is a bit weird, but it helps out. )

Use the models that you created in Lesson 2, Lab 1 to help you answer the following question. How does an increase in cell volume impact the diffusion of materials through the cytoplasm?

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The cytoplasm is a thick, liquid residing between the cell membrane holding organelles.

The larger the cell, the longer time it takes for materials to travel.

Is how an increase in cell volume impacts the diffusion of materials through the cytoplasm.

Increasing the cell's volume would reduce the efficiency of the diffusion of materials through the plasma membrane into the cytoplasm of the cell.

On the other hand, increase the surface area and decreasing the volume oft the cell would increase the rate of diffusion across the plasma membrane.

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Which best describes probability? A. The likelihood that something will happen B. The genotype ratio for a certain trait C. The most likely possible outcome D. The number of offspring with a tr

This aquarium exhibits biotic and abiotic factors in an aquatic environment. One of the abiotic factors isA) coral. B) fish. C) plants. D) water.