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dem82 [27]
2 years ago
9

Why pulmonary artery is in violet in colour?​

Health
2 answers:
Neko [114]2 years ago
7 0

Answer:

The blood in the pulmonary artery is a violet colour because it has low oxygen.

Explanation:

almond37 [142]2 years ago
3 0

Answer:

because it has low oxygen

Explanation:

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Dr. Evans believes that the reason so many people have a fear of snakes is because some snakes are dangerous to humans and the f
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Evolutionary perspective.

Explanation:

The evolutionary perspective aims to explain human behavior from an evolutionary idea and to discover the mental modules that constitute universal human nature. From an evolutionary perspective, the adaptive problems that the human brain evolved to solve are those of the ancestral environment in which it evolved. In this way, Dr. Evans used evolutionary perspective to explain why some people are afraid of snakes because snakes are dangerous and evolution has allowed fear to have survival value.

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3 years ago
An assessment where a percentile ranking represents the percentage of individuals of the same age and sex who scored at or below
cupoosta [38]

Answer:

standardized assessment

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In simple words, A standardized test relates to the assessment technique that allows all test subjects to respond to the very same things / questionnaire in the very same manner and to be graded in a regular or constant manner , making it feasible to measure the relative success of groups or individuals.

Standardized curriculum requires conclusions to be drawn between schools in terms of student success, guarantees transparency for teachers and provides the potential to inform teaching for educators.

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Side effects of anabolic steroid use in females include which of the
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3 years ago
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What are the health, safety, and environmental issues that many common household cleaning
Neko [114]

Answer:

•Water Pollution – Thousands of chemicals from cleaning products are washed into streams and rivers. Some persist in the environment and enter the food chain.

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•Waste – Many containers are not made from recyclable materials. Packaging and empty bottles often end up in landfills. Hazardous materials may have a special requirement which usually requires energy for transport and disposal.

Explanation:

Many cleaning supplies or household products can irritate the eyes or throat, or cause headaches and other health problems, including cancer. Some products release dangerous chemicals, including volatile organic compounds (VOCs). Other harmful ingredients include ammonia and bleach.

THANKS & BRAINLIEST!!!

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Type the correct answer in the box. Spell all words correctly.
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