1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Katarina [22]
3 years ago
10

When working with a Bunsen burner, which safety rule is MOST important? A) Always add acid to water. B) Never wear open-toed sho

es. C) Make sure to tie your hair back. D) Always use a wafting motion to smell chemicals.
Biology
2 answers:
Crazy boy [7]3 years ago
7 0
Always tie your hair back
Semmy [17]3 years ago
7 0
Always tie your hair back
You might be interested in
Help!!! Could someone please help me on this question?!
Alexeev081 [22]

Answer:

the right answer is A!.....

3 0
3 years ago
Read 2 more answers
Hey There!<br>what's symbiosis?​
slamgirl [31]

Answer:

Symbiosis is any type of a close and long-term biological interaction between two different biological organisms, be it mutualistic, commensalistic, or parasitic. The organisms, each termed a symbiont, must be of different species.

5 0
3 years ago
Read 2 more answers
Eva is performing an experiment to determine which type of disinfectant kills the most bacteria. She has six plates of the same
NeTakaya
Hello There!

It is <span>C. The type of disinfectant determines the amount of bacteria killed.
</span>
Hope This Helps You!
Good Luck :) 

- Hannah ❤
8 0
3 years ago
Read 2 more answers
What is the current level of co2 in the atmosphere today?
Mashcka [7]

Answer:

415.39 ppm

Explanation: brainiest

4 0
3 years ago
What kind of diet requires more land to produce the food high protein of high vegetables
Anna71 [15]
High protein ..................
6 0
3 years ago
Other questions:
  • Why should you be extra careful around motorcycles? motorcycles are more likely to skid on slippery roads?
    7·1 answer
  • Assume that a student is given two different models of bacteria, with one model consisting of big bacteria and the other consist
    6·1 answer
  • What are some examples of uses of minerals? Check all that apply.
    5·2 answers
  • What are some characteristics that all animals share?
    7·2 answers
  • Can someone help? Describe the ADP molecule and its function within a cell.
    11·1 answer
  • The study of matter and chemical reactions in the body is known as
    9·1 answer
  • Select that statement that reflects evidence that directly supports the endosymbiotic theory. Group of answer choices Glycolysis
    12·1 answer
  • Can you please tell me the answer​
    5·1 answer
  • In a nonreciprocal interchomosomal translocation, a segment of a chromosome is 1. transferred to a different chromosome without
    6·1 answer
  • Helpp<br> please dont copy and paste when googling <br> easy^ points
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!