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学生对 Johns Hopkins University 提供的 Chemicals and Health 的评价和反馈

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1,409 个评分

课程概述

This course covers chemicals in our environment and in our bodies and how they impact our health. It addresses policies and practices related to chemicals, particularly related to how they get into our bodies (exposures), what they do when they get there (toxicology), how we measure them (biomonitoring) and their impact on our health. Most examples are drawn from the US....

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M

Jun 21, 2022

Thanks, Coursera Giving me a chance to take a course from John Hopkins University.This is really a Super webside to take a course from All over the world.Thanks again & live long

BI

Nov 12, 2020

thanks for this course , really It changed my point of view regarding chemicals and make me more aware about what are chemicals and what is their role in our life ..... thanks once again

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376 - Chemicals and Health 的 383 个评论（共 383 个）

创建者 Pooja R B M

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Jul 21, 2020

A good opportunity to learners

创建者 Ahmed E

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Jul 2, 2020

It's very beginning.

创建者 Arbab K

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May 2, 2021

Great

创建者 Paul F

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Sep 24, 2025

.

创建者 Guido P

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Jul 5, 2020

content is good but videos are not so good

创建者 Joann N B

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Dec 20, 2021

i dont want to continue this course any further

创建者 remas r

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Dec 23, 2024

if there was a certificate it will be better

创建者 V.Dharshini

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Nov 3, 2022

worst