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LuckyWell [14K]
2 years ago
15

Examine the reversible reaction among gases. 3H2 + N2 ~ 2NH3. if pressure were added to this reaction when it is at chemical equ

ilibrium, what would occur?
A. The reaction rate of the forward reaction would decrease in order to decrease the number of particles.
B. The reaction rate of the forward reaction would increase in order to decrease the number of particles.
C. The reaction rate of the reverse reaction would decrease in order to decrease the number of particles.
D. The rate of the reverse reaction would increase in order to decrease the number of particles.
Biology
1 answer:
s344n2d4d5 [400]2 years ago
3 0
The answer is: The reaction rate of the forward reaction would increase in order to decrease the number of particles. (B)
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Answer:

In biomes the species community undergoes certain changes in evolution and growth in order to reach the climax.

Explanation:

  • An alternative stable state is one which suggests the discrete states are sperate by an ecological threshold and in opposition to the ecosystem that is changing and thereby stating that the ecosystem can exist in a variety of alternative state.  
  • The first species after origin grows develops and then declines. This community of species may be disturbed in middle such as by a fire or flood and forms the secondary community which is more diamine and resistant. The changes are known as seres in biomes.
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The most noticeable effect of the thc in marijuana is group of answer choices a slouched posture. decreased thirst and appetite.
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According to NIDA, THC causes brain cells to release dopamine, which results in bliss. It also affects how the hippocampus, a region of the brain involved in creating new memories, processes information. THC has the ability to alter perception, reasoning, and cause delusions.

<h3>What is cannabis ?</h3>

Cannabis sativa or Cannabis indica plant parts such as dried leaves, flowers, stems, and seeds are referred to as marijuana. The plant contains the psychoactive compound THC as well as several other related compounds. Extracts from the cannabis plant can also be produced.

  • Marijuana's chemical components have hallucinogenic effects on both the body and the mind. It might be addictive and harmful to some people's health.

  • THC, the main psychoactive ingredient, energises the region of the brain that reacts to pleasure, such as food and sex. Dopamine is released as a result, making you feel euphoric and at ease

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4 0
1 year ago
?which food contains cholesterol?
geniusboy [140]
E. beef liver
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4 0
3 years ago
Define the following terms with examples:
Mashcka [7]

1) Chordata=A chordate is an animal of the phylum Chordata. All chordates possess 5 synapomorphies, or primary characteristics, at some point during their larval or adulthood stages that distinguish them from all other taxa

2) Vertebrates=vertebrate, also called Craniata, any animal of the subphylum Vertebrata, the predominant subphylum of the phylum Chordata. The vertebrates are also characterized by a muscular system consisting primarily of bilaterally paired masses and a central nervous system partly enclosed within the backbone.

3)Invertebrates=Invertebrates are animals that neither possess nor develop a vertebral column, derived from the notochord. This includes all animals apart from the chordate subphylum Vertebrata. Familiar examples of invertebrates include arthropods, mollusks, annelid, and cnidarians.

4) Poikilothermic animals=A poikilotherm is an animal whose internal temperature varies considerably. Poikilotherms have to survive and adapt to environmental stress.

5) Homeothermic animals=The term homeothermic refers to the warm-blooded animals which have constant and relatively higher temperature. They are animals which can maintain their internal body temperature. Complete answer: Homeothermic animals are warm-blooded and maintain a constant body temperature, for example birds and mammals.

6) Oviparous= producing young by means of eggs which are hatched after they have been laid by the parent, as in birds.

7)Vivaparous=bringing forth live young which have developed inside the body of the parent

Sorry if it's incorrect

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3 0
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8. What is one of the functions of the integumentary system, which includes skin and hair?
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Regulate body temperature is one of the functions of the integumentary system.

<h3>What is the functions of the integumentary system?</h3>

The main function of the integumentary system is that it serve as a barrier between the internal body and outside environment such as bacteria, pollution, and Ultra Violet rays from the sun. It also helps maintain body fluids, remove waste products, and regulate our body temperature which leads to homeostasis or equilibrium state in our body.

So we can conclude that regulate body temperature is one of the functions of the integumentary system.

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