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Mandarinka [93]
3 years ago
7

How would you determine which layer is the aqueous layer?

Biology
1 answer:
babunello [35]3 years ago
8 0
To determine the aqueous layer-<span>The NaHCO3 solution is an aqueous solution (water is the solvent). Water is more dense than ether and sinks to the bottom, while the ether sits on top. Most organic solvents will be less dense than water, unless you're working with halogenated solvents like methylene chloride, chloroform, or carbon tetrachloride.</span>
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Biome1: ________Tropical Savannah____________
IceJOKER [234]
EcosystemTropical Savanna is found between sections of tropical rain forest and deserts.  They have 2 seasons; wet (constant humidity) and dry (long periods of dry spells and drought that may cause fires).

Both savanna buffalo and forest buffalo live close to water. The buffalo are found throughout the northern and southern savanna as well as the lowland rain forest.
<span>How might this population suddenly increase? How might this affect the ecosystem?  If there was an increase in population; grasslands during the wet season will be gone, more predators will flock for an abundance of buffalo.
</span>
<span>What might happen to the ecosystem if this population was removed?  If you remove the buffalo from the savanna ecosystem, it can cause a ripple effect such as populations of small mammal (mouse) will double, which will attract more snakes (venomous), it can cause the flea and tick population to increase, and the increase in tick/fleas can cause the risk of transmission of flea/tick borne pathogens.</span>
 






5 0
3 years ago
About how many pieces of evidence should you have to create a successful CER?
ollegr [7]
It’s 3-5 because you have to have 1. Claim 2. Evidence and 3. Reasoning
5 0
2 years ago
Read 2 more answers
Compare biomes of North Africa and iceland
Travka [436]

Answer with Explanation:

"Biome" refers to the flora (plant life) and fauna (animal life) of a particular place. It also includes the climate and specific conditions that allow the living organisms in the environment to survive.

The biome of North Africa consists of both desert biome and rainforest biome. It can be classified into a "savannah biome." This means that both the grassland and the woodland co-exist with each other. On the contrary, the biome in Iceland consists of a "tundra biome." The appearance of this biome is uniform and it is considered the coldest among all the other biomes.

Both of the biomes in North Africa and Iceland are different owing to their temperature, precipitation, nutrients from the soil and so on. The savannah biome consists of both wet and dry climates. These seasons allow the growth of both trees and grasslands. When it comes to the tundra biome, its temperature is extremely low. Thus, it doesn't allow many plants or trees to grow. However, it allows the growth of some unique types of wildlife such as the "Arctic fox."

3 0
3 years ago
"One of the two major systems that are affected by the stress response is the ____________, which results in increased productio
MAXImum [283]

Answer:

The correct answer is the endocrine system.

Explanation:

The sympathetic division of the autonomic nervous system and the endocrine system are the two prime systems that take part in the stress response.  

At the time of acute or chronic stress, the endocrine system first makes the hypothalamus to discharge CRH or corticotropin-releasing hormone into the bloodstream. The release of CRH further makes the anterior pituitary to discharge ACTH or adrenocorticotropic hormone into the blood. This further stimulates the adrenal cortex to discharge cortisol, that is, one of the glucocorticoid hormone into the bloodstream.  

The cortisol finally makes the organs and tissues present within the body to effectively cope up with the initial stress stimulus.  

6 0
3 years ago
The molecules processed on the rough endoplasmic reticulum are located in the:
nydimaria [60]

Answer:

They are located in the ribosomes.

4 0
2 years ago
Read 2 more answers
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