LOGIC & GENERAL KNOWLEDGE
1
The phrase "Don Abbondio was not born with the heart of a lion" is:
2
The discovery of vitamins was a real revolution... Which of the following statements is not deducible from the text?
3
"A phenomenon consisting in the reduction of the general level of prices...". To which of the following terms does the definition refer?
4
Text reading: "The Spirit Blows Where It Wants". Which of the following deductions derived from reading the text is correct?
5
Let A, B, and C be three statements. The proposition ((A ∧ B) ∧ ¬C) is true if:
6
All lovers are happy—those who are happy smile. Roberto is happy. If the previous statements are true, which of the following deductions is certainly not correct?
7
Andrea's house exceeds by 42 square meters the half of the total area of Benedetto's and Cesare's houses. Indicating with A, B, and C the area... which equation is correct?
8
Bakery problem. 2 filled focaccias + 1 pastry = €8. 1 filled focaccia + 2 pastries = €7. Today: 1 filled focaccia + 1 pastry. How much did he spend?
9
Commuter train logic. Morning: Facing train direction, window left. Evening: Facing opposite train direction, window right. Which is correct?
BIOLOGY
10
An organism that is heterozygous for a given trait:
11
Which of the following statements about the electron transport chain in mitochondria is NOT correct?
12
To which class do the enzymes responsible for linking two molecules belong?
13
The secretion of glucagon is regulated by:
14
Lactose is:
15
What is cholesterol?
16
An anomaly where there is an extra or missing chromosome compared to normal is called:
17
What is the process called whereby molecules flow from an area of higher concentration to an area of lower concentration?
18
The part of the metaphase chromosome that holds the sister chromatids together is:
19
Which statement about the inactivation of one X chromosome in female mammalian cells is correct?
20
What are the coronary arteries?
21
What is bradycardia?
22
The production of which substance can be compromised by a pathology affecting the endocrine pancreas?
23
In which tissue are the cellular elements called chondrocytes found?
24
What is meant by the "secondary structure" of a protein?
25
The genetic code:
26
The promoter:
27
Viruses:
28
Which of the following statements is NOT correct?
29
Which of the following molecules is NOT a polymer?
30
Which of the following statements about amino acids is correct?
31
Which of the following statements about carbohydrates is correct?
32
What is collagen?
CHEMISTRY
33
Which of the following sequences correctly orders the cited organic compounds by increasing oxidation state?
34
What is the molecular formula of an alkane with n carbon atoms?
35
Benzene is:
36
According to Lewis theory, a base is a substance that can:
37
The triple point of a substance is a particular thermodynamic state where:
38
Which of the following chemical elements is an alkaline earth metal?
39
A strong acid dissolved in water:
40
CH3-CH2-NH-CH2-CH3
41
Phenol:
42
Balance the following reaction: SiO2 + HF => H2O + SiF4
43
ZnO in aqueous solution:
44
An example of an acid is:
45
How many structural isomers of the molecule C4H9Br exist?
46
If an aqueous solution of H2SO4 has a molarity of 2 M, what is its normality?
47
Which of the following compounds is traditionally named chloric anhydride?
MATH
48
The solutions of the inequality (x^2+4)(x-3)^2 / (x-1) ≥ 0 are the real numbers x such that:
49
The equation x^3 - 2x^2 - x - 6 = 0 has among its solutions:
50
The number (2)^3/4 is equal to:
51
The conic of the equation 2x^2 + 2y^2 - 3x - 4y - 6 = 0 is:
52
The repeating decimal number 2.95 (5 repeating) is equal to:
53
Rolling a six-sided die twice, what is the probability of getting a 5 or a 6 at least once?
PHYSICS
54
What is the term for the direct transition of a substance from solid to gas?
55
Which of the following is NOT a characteristic of an ideal gas?
56
Given a current-carrying copper wire, what happens to a magnetic needle placed near it?
57
Which physical law is the principle of voltage transformers based on?
58
The trajectory of a material point is defined as:
59
What is the average acceleration of a Ferrari SF90 that accelerates from 0 to 100 km/h in 2.5 seconds?
60