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
german
3 years ago
5

What is bromothymol blue? For what is it used? How does it change and why?

Biology
1 answer:
damaskus [11]3 years ago
3 0
Bromothymol blue is used as an indicator in many laboratory reactions.<span> This is a dye that is considered to be pH sensitive</span>
You might be interested in
Sleep produces an "uncoupling" of neurobehavioral systems, providing the ____ with a break.​
Inessa [10]
Central nervous system
4 0
3 years ago
A client has thin, dark-red vertical lines about 1 to 3 mm long in the nails. Which diseases are associated with this physiologi
qaws [65]

Answer:

- Trichinosis

- Bacterial endocarditis

Explanation:

Trichinosis is a parasitic infection that has as its etiological agent the nematode parasites of the genus Trichinella, and the species of greatest interest to human medicine is Trichinella spiralis.  One of the first and characteristic symptoms of infection is the swelling of the eyelids, which appears around the 11th day after infection. Subsequently hemorrhages appear in the eye sclera and in the back of the eyes, eye pain and photosensitivity. Then there is the appearance of muscle pain, along with a rash and bleeding below the nails causing dark red vertical lines about 1 to 3 mm long. The pain is intense in the muscles linked to breathing, chewing and swallowing.

Bacterial endocarditis is always associated with a bacteremia that the immune system has failed to counteract. In other words, the presence of bacteria in the bloodstream, which is usually sterile, represents an important cause of bacterial endocarditis, an infection that affects the inner membrane lining the heart and heart valves, especially if they already have a disorder. The disease sets in when bacteria from various parts of the body - from the mouth mainly, but also from the skin, intestines, respiratory tract, and urinary tract - are carried through the bloodstream to a heart valve or other damaged endocardial area where fix it. Among the many symptoms, indicative of the presence of this disease in the body are thin dark red vertical lines about 1 to 3 mm long in the nails.

3 0
3 years ago
Why are the symptoms of vascular neurocognitive disorder so different in each patient?
Mademuasel [1]
Each patient is different from any other ,
8 0
3 years ago
I need help please!! I don’t know how to do biology
Alex_Xolod [135]
1.  a. egg album, which is a translucent fluid, changes to opaque white solid after boiling 
2. b. 5-carbon sugar
3. fats, phospholipids and steroids

I hope this helps you out!!  <3
8 0
3 years ago
N the species selection model, __________ is to macroevolution as __________ is to microevolution.
rosijanka [135]
Big growth is
<span>macroevolution as small growth is to microevolution</span>
7 0
3 years ago
Other questions:
  • Actually the answer is c
    10·1 answer
  • What is the term for the breakdown of glucose in the presence of oxygen? cellular respiration photosynthesis anaerobic fermentat
    6·1 answer
  • When an E. coli cell is infected by multiple phages, what route of infection (lytic or lysogenic) will the phages take? Why?
    6·1 answer
  • Which of the following represent the correct order of flow in the water cycle?​
    14·1 answer
  • If fish can change their gender, then what other animal can change its gender?
    13·1 answer
  • The best way to gain weight is to increase your _______ intake.
    8·1 answer
  • which brain structure functions to control the automatic nervous system and to regulate body temperature ?
    8·1 answer
  • Metano (CH4) puede regresar a la atmosfera como dioxido de carbono a traves del proceso de? Porfa ayuden es un examen &gt;.
    7·1 answer
  • Name the three white poisons which should be eliminated ( but I'm addicted to...):-P​
    15·1 answer
  • What is the term of the study for weather and climate
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!