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Masja [62]
3 years ago
11

Dr. Adams is conducting a study about the relationship between short stature and shyness. Dr. Adams defines "short stature" as b

eing 2 or more inches below the average height for an adult of one's gender. Dr. Adams' description of shortness is an example of a(n) _____ definition.
Biology
1 answer:
Colt1911 [192]3 years ago
8 0
<h2>Operational definition</h2>

Explanation:

  • An operational definition is used to define the terms of a process which is needed to determine the nature of an item such or its properties such as quantity, chemical composition, etc.
  • The degree of operationalization vary.
  • Operational definitions can be defined as labels and concepts in the way they are measured.
  • For example: The operational definition of weight can be like this:
  • How many pennies are needed to balance the weight  of something.
  • When we hang something from a spring, how much a spring streches.

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Arteries carry oxygenated blood away from the heart and typically have ________________ blood pressure. Veins carry deoxygenated
KatRina [158]
The correct answer is high, low.

Arteries are part of the circulatory system and are responsible for carrying blood away from the heart and around the body. The arterial blood is oxygenated and this process ensures that every tissue around the body will receive oxygen and nutrients through this blood flow.

Veins are also part of the circulatory system and are responsible for carrying the deoxygenated blood from the tissues back to the heart.

Venous pressure is much lower than the arterial pressure. More specifically, venous pressure ranges from 5 to 8 mmHg, while arterial pressure ranges from 15 to 30 mmHg.
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3 years ago
Need help! The horizontal and vertical lines on a graph. The x is horizontal and the y is vertical.
timofeeve [1]

Answer:

X is horizantal and Y is vertical

Explanation:

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2 years ago
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What might be the result if you shuffle the order of bases in an organism's DNA<br> molecules?
r-ruslan [8.4K]

Answer:

It would have disastrous consequences on the viability of the individual

Explanation:

The genome can be defined as the genetic material of an organism, which is composed of DNA molecules named chromosomes whose building blocks are four different nucleotides: Adenine, Thymine, Cysotcine and Guanine. The order of these nucleotides specifies the information contained in the chromosomes and, ultimately, in the genome. The genes, which are recognized to be the basic units of inheritance, are genetic sequences composed of ordered nucleotides along the chromosomes. During transcription, a gene encodes different RNA codons (for example, start and stop codons) which are specified by the order of the nucleotide sequence. Finally, the order of the RNA codons will be critical to specify the polypeptide chain during the translation from RNA to protein.

6 0
3 years ago
A Venus flytrap produces new leaves from the step tip.
Rudiy27
A Venus flytrap produces new leaves from the step tip. <span>The life characteristic that this illustrates is A. Growth. </span><span>Venus Flytraps are composed only of leaves, and rather than sharing a root system, each leaf grows its own root or roots, and each root is a single structure, not dividing or </span>
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What is the function of tRNA
s344n2d4d5 [400]

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Explanation:

8 0
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