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Montano1993 [528]
3 years ago
14

A psychologist develops a new assessment instrument for depression. She gives it to a sample of clients and then, some time late

r, gives it to the same sample again. What aspect of the assessment is she evaluating?
Biology
1 answer:
bulgar [2K]3 years ago
4 0
<h2>Reliability</h2>

Explanation:

  • Reliability has to do with the nature of estimation. In its regular sense,  reliability is the "consistency" or "repeatability" of your measures. Before we can characterize reliability definitely we need to lay the basis. In the first place, you need to find out about the establishment of dependability, the genuine score hypothesis of estimation.
  • Alongside that, you have to comprehend the various sorts of estimation mistakes since blunders in estimates assume a key job in debasing reliability. With this establishment, you can think about the fundamental hypothesis of dependability, including the exact meaning of reliability. There you will discover that we can't compute reliability – we can just gauge it.

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Choose a plant tissue. Write an explanation of how that tissue’s structure relates to its function. Be specific and detailed.
LenKa [72]

There are two types of plant tissues: meristematic tissue found in plant regions of continuous cell division and growth, and permanent (or non-meristematic) tissue consisting of cells that are no longer actively dividing.Meristems produce cells that differentiate into three secondary tissue types: dermal tissue which covers and protects the plant, vascular tissue which transports water, minerals, and sugars and ground tissue which serves as a site for photosynthesis, supports vascular tissue, and stores nutrients.Vascular tissue is made of xylem tissue which transports water and nutrients from the roots to different parts of the plant and phloem tissue which transports organic compounds from the site of photosynthesis to other parts of the plant.The xylem and phloem always lie next to each other forming a structure called a vascular bundle in stems and a vascular stele or vascular cylinder in roots.Parts of the shoot system include the vegetative parts, such as the leaves and the stems, and the reproductive parts, such as the flowers and fruits.

6 0
3 years ago
10. Which of the following statements best describes the major difference between anaphase of mitosis and anaphase I of meiosis?
umka2103 [35]
The answer will be A because mitosis usually separate the sister chromatids to sister chromosomes to form two diploid cells. In meiosis, the goal is to have four haploid cells. To form that, cells need to undergo cell division two times. In the case of meiosis I, sister chromatids stay joined together until it reaches meiosis II. Then, the sister chromatids will separate starting at anaphase II in meiosis II. For example, if you start with 92 chromosomes (46 chromatids) during meiosis I, at meiosis II you will have two cells with 46 chromosomes (23 chromatids). By the end of meiosis II, you should form 4 haploid cells that contains 23 chromosomes.
8 0
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amid [387]
Condensation is the right answe
7 0
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What is an essential role played by large intestine bacteria?
Likurg_2 [28]

Answer:

The correct answer is: synthesize vitamin K and B-complex vitamins.

Explanation:

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The relationship between humans and the gut microbiota is not only non-harmful but also beneficial to humans. <u>Bacteria ferment dietary fibers into </u><u>short-chain fatty acids</u><u> for us to absorb it</u>. Gut microbiota also plays a crucial role in synthesizing vitamin B and vitamin K, as well as metabolizing <u>sterols and bile acids</u>. These bacteria act much like an endocrine system that regulates intestinal function with the use of short-chain fatty acids, as if they were hormones.

<u>Vitamin K</u><u> is important for</u><u> blood clotting</u><u>, while </u><u>vitamin B</u><u> intervenes in </u><u>cellular metabolism</u>.

6 0
3 years ago
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MrRissso [65]
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