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Anvisha [2.4K]
2 years ago
13

Carlos is studying the characteristics of a fundamental force. The force is sometimes repulsive and sometimes attractive. Which

force could Carlos be studying?
a.gravitational or strong nuclear
b.electromagnetic or weak nuclear
c.weak nuclear or strong nuclear
d.electromagnetic or gravitational
Biology
1 answer:
aleksklad [387]2 years ago
6 0
The answer to this question would be: <span>b.electromagnetic or weak nuclear
</span>
The electromagnetic force can be repulsive or attractive because it was influenced by the magnetic charge. The same charge (positive with positive) will be repulsive but different charge will be attractive(negative and negative). The gravitational force will always be attractive, not repulsive. 
Weak nuclear can do both like electromagnetic force.

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The biomes known for supporting herds of grazing animals are: temperate grassland and temperate deciduous forest. temperate gras
harina [27]
<h2>Savanna & tropical rainforest</h2>

Explanation:

  • Savanna is a grassland biome which is found South America .it is a type of natural biome which is changes during seasonal pattern for examples- elephants,cheetahs, wildebeest
  • It is here and there found in mild atmospheres, for the most part in zones that are transitional zones among grassland and forests.
  • Tropical rainforests are forests in the tropics that get more than 100 crawls of precipitation every year.
  • This unbelievable species extravagance is expected to a great extent to the blend of a tropical atmosphere and high, all year precipitation, which gives ideal developing conditions to the biggest number of plant species.
  • The warm, wet conditions in the tropical rainforest cause quick disintegration of any waste, and on the grounds that daylight and water are abundant, any supplements discharged into the dirt are quickly utilized by the quickly developing vegetation, leaving the dirt incredibly poor thinking about the high efficiency of the biome as long as the backwoods stays flawless, supplements will rapidly burn through the environment.

4 0
2 years ago
What do the rabbit, fungus, and trees have in common?
scoundrel [369]

They are all made of eukaryotic cells and have a nuclei
5 0
2 years ago
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Suppose a human blood cell containing a 0.9 percent solute concentration were put into a container of 0 percent solute solution
Vladimir [108]

Answer and explanation:

If a human blood cell with a 0.9% solute concentration were to be put into a container of 0% solute solution, the cell would get BIGGER.

<u>The cell contains a </u><u>more concentrated solution</u><u> than the solution in the container</u>. The difference in concentration would produce an <em>osmotic gradient</em> that would cause water from the container to get inside the cell to even the concentrations - this is going to make the cell much bigger because the entering water would bloat the cell.

In this example, the solution in the container is hypotonic in relation to the cell, while the solution inside the cell is hypertonic in relation to the solution in the container. This is why the water will be moving from outside of the cell to the inside of the cell.

6 0
2 years ago
Dry climates often favor the development of great dry grasslands called A) deserts B) forests C) savannas D) tundras
Flauer [41]
The answer would be, "C", "Savannas". 
5 0
2 years ago
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Explain in detail how galen, a physician during the middle ages, expanded on hippocrates’ theory of the four humors and explain
Ann [662]
<span>Hippocrates believed that there are four humors in human body which need balance for a healthy being. These were:
Blood, phlegm, yellow bile, and black bile.</span>
Galen expanded the idea of the humors and introduced four temperaments which were these:
choleric (hot / dry), melancholic (cold / dry), sanguine (warm / moist), and phlegmatic (cold / moist).
Another expansion Galen did was that he gave each humor/temperament physical and psychological qualities and said that even the food items have an association with the certain humor, those foods can effect certain humor in certain ways.
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2 years ago
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