Steps-4

Title:

Grade Lesson s7-p1

Explanation: Hello Students, time to practice and review the steps for the problem.

Quiz: Discussion Step

Discussion: Explanation1 Explanation2 Explanation3 Explanation4 Explanation5

Id Type Name Note

1

Problem

An interesting research conducted by James Alfred, Alice and AL-Franklinj is inspired by their observation that though there have been many studies of the effect of high altitude on blood chemistry, there is a____studies of the effect on blood chemistry of living in locations below sea level, such as the California towns of San diego City and Seeley.

Which choice completes the text with the most reasonable word or phrase?

2

Clue

A short passage helps to draw a conclusion from the given passage.

3

Hint

The details and facts help to draw the main idea of the passage.

4

Sumup

Please summarize Problem, Hint, Clue

Choices

5

Choice-A

Choice A is incorrect because “argument about” refers to disagreement or debate, not the number of studies. In this context, it would not make sense to suggest there is an “argument about” the effects of living below sea level on blood chemistry.

Wrong argument about

6

Choice-B

Choice B is the best answer. The sentence contrasts the many studies about high altitude with the few studies about living below sea level. Therefore, the missing phrase should mean “a lack of” or “a small number of,” which is exactly what “paucity of” means. This term denotes a scarcity or insufficiency of something, fitting perfectly with the contrast.

Correct paucity of

7

Choice-C

Choice C is incorrect because “abundance of” means “a large quantity,” which contradicts the context. It would not make sense to suggest there is an “abundance of” studies on the effect of living below sea level, given the contrast with the many studies on high altitude.

Wrong abundance of

8

Choice-D

Choice D is incorrect because “verisimilitude in” means “appearance of being true or real,” which does not fit the context of research quantity. It would not make sense to suggest there is a “verisimilitude in” studies on the effect of living below sea level.

Wrong verisimilitude in

9

Step

The text with the most logical and precise word for the passage - paucity of

10

Answer

Option

B

11

Sumup

Please summarize choices

Discussion: Explanation1 Explanation2 Explanation3 Explanation4 Explanation5

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