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kaheart [24]
2 years ago
10

What is BTB? What is it used for?​

Biology
1 answer:
katrin2010 [14]2 years ago
4 0

Answer:

Bromothymol blue

Explanation:

common use is for measuring the presence of carbonic acid in a liquid.

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Vlad1618 [11]
Biosphere- protect habitats
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Hydrosphere- reduce,reuse,recycle
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7 0
3 years ago
1. Psychologists have used four perspectives in their efforts to explain motivation. These include an emphasis on instincts, opt
ololo11 [35]

Answer:

A) drive reduction

Explanation:

Motivation is the urge that fuels and directs human with the energy to accomplish a given task. Motivational theory is accustomed  with the role of  searching for what drives individuals to work towards a goal or a task.

The drive reduction theory explains  physiological ideology  required bring out  an aroused tension state that motivates an organism to satisfy the need.

Instincts Theory reflects innate and  fixed pattern of complex behavior in animals. For example, making holes of crabs for safety.  

Optimum Arousal Theory drive people to engage in certain activities in the quest to keep up with an optimum level of physiological arousal.

Hierarchy of motives: According to Maslow's pyramid, hierarchy of motives is explained based on need to satiate or quench the least physiological needs in order to be active before subsequent level needs.

4 0
3 years ago
Why is fertility so important to soil?
Arte-miy333 [17]
Gives plants nutritions and help them to grow<span />
7 0
3 years ago
The term respiration describes the exchange of gases between your blood and the air. Cellular respiration ________.
kotegsom [21]

Answer:

The term describes cellular respiration

Explanation:

Cellular respiration, also known as internal or tissue respiration can be represented by the equation:

C6H12O6 + 6H2O ---> 6H2O + 6CO2 + Energy (in form of ATP)

From the equation, glucose from the blood is oxidized by oxygen trapped from the air by the nostrils. The main purpose of cellular respiration is to generate energy required by the body for various life activities

8 0
3 years ago
Good morning Ganda Ng langit parang gusto ko Nang pumunta :)​
Paraphin [41]

Answer:

Punta kana iintayin kita hahaha

8 0
2 years ago
Read 2 more answers
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