Crowdly
Add to Chrome
КРОК / KROK
Looking for КРОК / KROK test answers and solutions? Browse our comprehensive collection of verified answers for КРОК / KROK at test.testcentr.org.ua.
Get instant access to accurate answers and detailed explanations for your course questions. Our community-driven platform helps students succeed!
Microbiological studies of air in the pharmacy room revealed the presence of pathogenic staphylococci. Select the medium in which you can detect the lecithinase activity of the isolated microorganism:
❌
❌
❌
❌
✅
View this question
Illegal emigrants from Somalia were detained at the Ukrainian border. During medical examination, their 3-year-old child presents with muscle hypotonia and dystrophy, skin depigmentation, decreased turgor, and enlarged abdomen. The child is underweight. The diagnosis of kwashiorkor was made. This pathology is a type of partial starvation, namely the deficiency of:
❌
❌
❌
✅
❌
View this question
The method consisting of removal of low-molecular impurities from colloidal systems and high-molecular compound solutions by means of diffusion through semipermeable membrane is called:
0%
0%
0%
0%
0%
View this question
A man with gout has a significant increase in blood levels of uric acid. Uric acid is an end product of the metabolism of:
❌
✅
❌
❌
❌
View this question
A patient with acute cardiac failure was prescribed an adrenoceptor agonist. Name this drug:
0%
0%
❌
0%
50%
View this question
An outbreak of acute intestinal infection occurred in a kindergarten. An epidemiological laboratory team has conducted an examination of hand lavage of kitchen workers. What microorganisms in the hand lavage can indicate a fecal contamination?
0%
0%
0%
0%
0%
View this question
What reaction can be used to distinguish propyne from propene?
❌
0%
0%
0%
0%
View this question
What indicators are used to determine the titration endpoint in the acid-base titration method?
0%
0%
0%
0%
0%
View this question
What method is used for simultaneous elimination of the effect of foreign substances, concentration, and determination of concentration?
0%
0%
0%
0%
0%
View this question
An analytical chemist conducts a systematic analysis of a mixture of anions. What reagents are used in the test for oxidizing anions?
0%
0%
0%
0%
0%
View this question