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
Hatshy [7]
3 years ago
5

Which of the following should be given to students before they begin a laboratory experiment?

Biology
2 answers:
Elanso [62]3 years ago
6 0
The instructor should explain the experiment and advise what safety equipment should be used.


Aleks [24]3 years ago
3 0
The things you need to start the experiment is what you need
You might be interested in
What is the temperature shown on the thermometer?
VLD [36.1K]

Answer:

22

Explanation:

the thermometer goes by 2

3 0
3 years ago
Read 2 more answers
pepsin is found in the stomach. Salivary amylase is found in the mouth. And arginase is found in the liver. What does the graph
EastWind [94]
The stomach breaks down food , so it has the most acidic substance
4 0
3 years ago
Read 2 more answers
Prior to the 1600s, it was believed that all living things were either plants or animals. Which of these inventions led to the d
AlexFokin [52]
The correct answer is the microscope
8 0
3 years ago
Read 2 more answers
A client has presented to the radiology department for a scheduled bronchoscopy. What drug will meet the client’s needs for amne
skelet666 [1.2K]

Answer:

First, the options:

A. Midazolam

B. Ketamine

C. Nitrous Oxide

D. Bupivacaine

The ANSWER is A.

A. Midazolam

Explanation:

A. Midazolam✔

Midazolam is mainly used for amnesia or sedation in many diagnostic, therapeutic, and endoscopic activities or procedures.

B. Ketamine ❌

It has higher risk of side effects.

C. Nitrous oxide ❌

It won't be preferable for this case, since it can not be breathed in during a bronchoscopy.

D. Bupivacaine❌

This is solely for local anesthesia.

7 0
3 years ago
The muscular system helps maintain body temperature. Explain why humans shiver in the cold. Be sure to discuss the process of ce
docker41 [41]
The muscular system contributes to maintaining homeostasis by working with other body systems to regulate body temperature and dilate or constrict blood vessels close to the skin's surface, according to OpenCurriculum. The muscular, nervous, cardiovascular, endocrine and integumentary systems work together to cause sweating and shivering in the body, which contribute to homeostasis.
3 0
3 years ago
Other questions:
  • Where are the enzymes for digestion of disaccharides and small polypeptides located?
    5·1 answer
  • Erosions affecting the mucous membranes of the digestive system is called
    14·1 answer
  • What time period is called the Age of Mammals?
    6·1 answer
  • What is the end product of mitosis
    7·2 answers
  • The knee ________.
    6·1 answer
  • What name is given to elements with the same number of protons but differing numbers of neutrons? ions acids isotopes bases
    6·2 answers
  • Refer to the Biochemistry in Focus section of your text for this chapter to answer this question Hyperglycemia in individuals wi
    7·1 answer
  • Process of biological change by which descendants come to differ from their ancestors
    7·1 answer
  • What are the components of plasma in the human blood​
    8·1 answer
  • What does UAA code for? <br> A. STOP<br><br> B. Glycine<br><br> C. START<br><br> D. Proline
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!