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NemiM [27]
3 years ago
9

Difference between incomplete and complete ventilation? any 4​

Biology
1 answer:
Temka [501]3 years ago
7 0

Answer:

Due to exchange of gases i.e. normal and abnormal.

Explanation:

The main difference between incomplete and complete ventilation is the occurrence of normal and abnormal exchange of gases. The mechanism in which the exchange of gas happens completely without any difficulty is called complete ventilation. It is the process in which the required amount of oxygen is inhaled or inspired and appropriate amount of carbon dioxide is exhaled out of the body while on the other hand, incomplete ventilation is a mechanism in which exchange of gases is not normal.

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Think about the work you completed in your reading role. Determine the ideas that would be
Juli2301 [7.4K]

I think there is an answer that might be helpful. Well, you may copy and paste if necessary: The story commence in Boston in 1773. Johnny Tremain, a fourteen-year-old silversmith’s trainee worked for Mr. Lapham, an elderly silversmith, and reside in his house with Mrs. Lapham, the silversmith’s daughter-in-law, and Mrs. Lapham’s four daughters. Johnny is diligent, helpful and he is a leader in the household. Dove, a senior trainee, dislikes him for this which at times make him pick up a quarrel with johnny. From the onset of the novel, the devout Mr. Lapham encouraged Johnny to study a Bible verse about the peril of pride. 

Later on, John Hancock, a wealthy merchant, went to place an order for a ornamental sugar basin to go along with his current silverware. Johnny is fascinated by the work on the current set and is amazed to know that Mr. Lapham produced it in his youth. Since Mr. Lapham is aging and is not as skilled as before, Johnny needs to help him to produce the sugar basin. 

That partucular night, Johnny started walking on the Long Wharf with Cilla and Isannah, the two youngest Lapham daughters.

Johnny carried his shape of the sugar basin to Paul Revere, a master silversmith, for his opinion. Mr. Revere offered him some ideas on how to make the basin more attractive. Johnny is in a rush to have the finishing work done to the handle before it Mr. Hancock is set to collect it on Monday, so with the aid of Mrs. Lapham, he works on it on Sunday (of which he ought not to do since it is the Sabbath). Dove and Dusty Miller, the younger apprentice, are ought to help Johnny. But on the other hand, they are upset by his arrogant behaviour so they give him a fractured crucible to place the melted silver in. Initially, The prank ought to be a daft rational joke to humble Johnny a little, but he spatter melted silver all over himself and seriously burned his hand. Mrs. Lapham Mrs. Lapham employs Gran’ Hopper, a midwife, to take care of Johnny, but she couldn't keep his hand level so it twist in on itself and turn out to be hopeless. Johnny can never be a silversmith now. 

6 0
3 years ago
If Mr. Dorji is conducting an experiment to determine the rate of photosynthesis in the presence of varing degrees of light inte
qwelly [4]

Answer:

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Explanation:

The independent variable is the variable that changes, to determine if it has an effect on something.

The dependent variable is the variable that's measured.

Hope this helps!!

8 0
2 years ago
Which organ system is responsible for regulating body temperature
nexus9112 [7]

Answer:

Simplified answer: it's actually many systems that work together, just in different ways!

Explanation:

A large part of the body that is responsible for the regulation of temperature is the nervous system. The hypothalamus, which is a portion of the brain, controls the regulation of body temperature. The process that allows the human body to maintain its core temperature is called thermoregulation. The hypothalamus sends signals to various parts of the body, such as the glands and nervous system, when its core internal temperature begins to fluctuate too high or low.

However, the endocrine and the excretory systems also play a role in the regulation of body temperature.

Hope this helped!

6 0
4 years ago
In some cases, a hormone is unable to have its effect unless the target cell has a simultaneous exposure to a second hormone. Wh
postnew [5]

Answer:

The correct answer is option D. Permissive.

Explanation:

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Thus, the correct answer is - d. Permissive.

8 0
3 years ago
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