![subject](/tpl/images/cats/biologiya.png)
Biology, 29.09.2019 17:30 Dariana123
renee has just completed her experiment for biology lab and cleaned up her lab area. the bell rings for her to go to her next class. what should renee do before she leaves the laboratory?
a.
put all chemical waste bottles in the trash can
b.
wash her hands thoroughly with soap and water
c.
put on her safety goggles and lab coat
d.
tie back her hair if it is longer than shoulder-length
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 19:30
Place the steps tor the formation of the enzyme pepsinogen in correct order
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 07:00
Environmental science are unconsidered with methods to preserve natural resourcesa.trueb.false
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 13:10
Match the correct terms to their descriptions a system in which only energy but not matter is exchanged frozen water in snow part of geosphere that includes only soil a thin layer between the troposphere and the stratosphere cryosphere tropopause closed system pedosphere
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 15:10
Hairs that clean dirt out of the air in your nasal passages are called: a. sinus b. trachea c. cilia d. mucus
Answers: 2
You know the right answer?
renee has just completed her experiment for biology lab and cleaned up her lab area. the bell rings...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 02.03.2021 18:40
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.03.2021 18:40
![question](/tpl/images/cats/en.png)
English, 02.03.2021 18:40
![question](/tpl/images/cats/mat.png)
Mathematics, 02.03.2021 18:40
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 02.03.2021 18:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 02.03.2021 18:40
![question](/tpl/images/cats/himiya.png)
Chemistry, 02.03.2021 18:40
![question](/tpl/images/cats/biologiya.png)
Biology, 02.03.2021 18:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.03.2021 18:40
![question](/tpl/images/cats/geografiya.png)
Geography, 02.03.2021 18:40
![question](/tpl/images/cats/mat.png)
Mathematics, 02.03.2021 18:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.03.2021 18:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.03.2021 18:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 02.03.2021 18:40