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
Vladimir [108]
3 years ago
13

Is a blood vessel an organ

Chemistry
2 answers:
Elza [17]3 years ago
8 0
Yes, tubular organs found with other organs
Alika [10]3 years ago
7 0
Yes, but they are tubular organs and like all other organs are made up of tissues
You might be interested in
John is carefully pouring a chemical into a beaker when the beaker slips and breaks
Kryger [21]

Following laboratory safety protocols such as wearing personal protective equipment will protect John when the accident occurred.

<h3>What are laboratory safety protocols?</h3>

Laboratory safety protocols are the protocols put in place to ensure safety in the laboratory.

Laboratory safety protocols include the following:

  • always wear personal protective equipment in the laboratory
  • do not play in the laboratory
  • do not eat in the laboratory

Following laboratory safety protocols will help protect us from accidents which occur in the laboratory.

What happened when john was carefully pouring a chemical into a beaker when the beaker slips and breaks is an example of laboratory accident.

Wearing personal protective equipment will protect John.

In conclusion, following laboratory safety protocols will protect us when accidents occur in the laboratory.

Learn more about laboratory safety protocols at: brainly.com/question/17994387

#SPJ1

Note that the complete question is given as follows:

John is carefully pouring a chemical into a beaker when the beaker slips and breaks. How would laboratory safety protocols help John?

5 0
2 years ago
Hi can u help me pls? I'm totally stuck . The natural source of acidity in rain water is _____.
kykrilka [37]

Answer-The correct option is option d with says all of the above.

Explanation- All three acids that are given combined together to form acid rain in which nitric and sulphuric acid are stronger acids present while carbonic acid is a weaker one.

The carbon dioxide admitted in air combines with water to form carbonic acid and gives a weak acidic nature to rainwater. Pollution in nature makes sulphur and nitrogen present in air react to form the stronger acids responsible for acid rain.

5 0
3 years ago
Elle wanted to test how temperature affects the rate of evaporation. She had three setups:
Pie

Answer:

Temperature

Explanation:

Here the factor that Elle is controlling is the temperature. So temperature here is the independent variable and the dependent variable is the rate of evaporation of water.  Independent variable is controlled during the experiment setup and the outcome of the dependent variable depends on the independent variable.

5 0
3 years ago
Predict the type of substitution mechanism predict which reaction of the pair will occur at a faster rate
Diano4ka-milaya [45]
You put in a variable to substitute the unknown number.
5 0
3 years ago
Can sound pass through space?
Tresset [83]

Answer:

no it can not

Explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • The outer planets—Jupiter, Saturn, Uranus, and Neptune—are made up of which gases?
    6·2 answers
  • Describe how the metal probably increases the reaction rate, identify whether this an example of homogeneous or heterogeneous ca
    9·1 answer
  • The adrenal glands respond to______
    6·1 answer
  • A substance with a define shape and volume is a blank phase of metter
    6·1 answer
  • Which type of graph is best used to show the percentage of reactant molecules that collide during a reaction?
    9·2 answers
  • Howtocalculatethevolumeofcarbondioxideproducedwhen400gofmarblewereats.t.p<br>​
    6·1 answer
  • How many CH4 molecules are in 14.8 g of CH4
    15·2 answers
  • Yo what is the moon phases​
    10·2 answers
  • What do blizzards consist of? (Select all that apply)
    8·1 answer
  • A 1. 3×10−6mol sample of sr(oh)2 is dissolved in water to make up 25. 0 ml of solution. what is the ph of the solution at 25. 0∘
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!