TEAS Science Practice

TEAS Science Practice

Science

The ATI TEAS 6 Science test is used to evaluate your skills Human Anatomy and Physiology, Life and Physical Sciences and Scientific Reasoning. Mometrix’s free ATI TEAS 6 Science Questions is a great way to get a head start on learning what to expect on the ATI TEAS 6 exam. Our TEAS Science Practice is similar in concept and difficulty to the actual ATI TEAS 6 exam.

A student’s science fair project involves studying the effects of fertilizer on grass height. After four weeks of measuring height weekly, the student was not able to tell any difference between two pots of grass he had fertilized and watered weekly. How could this experiment be improved?

a. Measure height more frequently

b. Only water one of the pots

c. Use a more accurate method of measurement

d. Only fertilize one of the pots

Curious to see what’s on the TEAS test? Check out ATI TEAS 6 Breakdown

Answer

D: In order to investigate the effects of fertilizer on grass height, the student needs to have a control sample. He should only fertilize one pot so he can compare the differences in growth between the two. Measuring more frequently (A) and accurately (C) would still not allow him to make any conclusions since there is no control sample. The student is investigating the effect of fertilizer, not water (B), so both plants must be given equal amounts of water.

Why the ATI TEAS matters

Published by

Jay Willis

Jay Willis joined Mometrix as Vice President of Sales in 2009, and has developed several key strategic relationships that have enhanced the distribution of Mometrix products. With nearly 20 years of sales experience in the publishing industry, his dedication to providing the highest quality experience for customers, coupled with his sales and marketing expertise, has resulted in significant growth of the Institutional Sales division. Learn more