Qubee exam book physics 2013(14).pdf
3.2 MB
Physics EUEE 2011_2013 with answer
❤1👍1
What is the next term in the sequence: 1, 4, 7, 10, 13, ...?
A. 14
B. 16
C. 17
D. 18
Write your answer under the comment! 🙏
A. 14
B. 16
C. 17
D. 18
Write your answer under the comment! 🙏
If Matrix A is a certain triangular matrix and its diagonal elements are 2, 4, and 1. Then what is the determinant of the matrix?
Anonymous Quiz
8%
9
14%
-1
57%
8
15%
7
7%
Can't be determined without additional information.
If A is the invertible matrix of order 3, and its inverse is B. Then what is det(AB + 2I)?
Anonymous Quiz
14%
42
47%
36
31%
27
8%
96
Biology questions on human along with their answers
1. What is the primary function of red blood cells?
a) To fight infection
b) To transport oxygen
c) To clot blood
d) To regulate body temperature
Answer: b) To transport oxygen
2. Which organ is responsible for detoxifying chemicals and metabolizing drugs?
a) Kidney
b) Liver
c) Pancreas
d) Spleen
Answer: b) Liver
3. What structure in the human body is responsible for producing insulin?
a) Liver
b) Pancreas
c) Small intestine
d) Gallbladder
Answer: b) Pancreas
4. Which part of the brain is primarily responsible for coordination and balance?
a) Cerebrum
b) Cerebellum
c) Brainstem
d) Thalamus
Answer: b) Cerebellum
5. What type of joint allows for the greatest range of motion?
a) Hinge joint
b) Ball-and-socket joint
c) Pivot joint
d) Saddle joint
Answer: b) Ball-and-socket joint
6. Which of the following is NOT a function of the skin?
a) Protection
b) Sensation
c) Blood cell production
d) Temperature regulation
Answer :c) Blood cell production
7. What is the main function of the nephron in the kidneys?
a) Filtration of blood
b) Regulation of blood pressure
c) Production of hormones
d) Absorption of nutrients
Answer: a) Filtration of blood
8. The basic unit of life in the human body is:
a) Tissue
b) Organ
c) Cell
d) Organism
Answer: c) Cell
9. Which type of muscle tissue is involuntary and found in the walls of internal organs?
a) Skeletal muscle
b) Cardiac muscle
c) Smooth muscle
d) Striated muscle
Answer: c) Smooth muscle
10. What is the role of the myelin sheath?
a) To protect neurons from damage
b) To speed up nerve impulse transmission
c) To transmit signals between neurons
d) To provide structural support to neurons
Answer: b) To speed up nerve impulse transmission
1. What is the primary function of red blood cells?
a) To fight infection
b) To transport oxygen
c) To clot blood
d) To regulate body temperature
Answer: b) To transport oxygen
2. Which organ is responsible for detoxifying chemicals and metabolizing drugs?
a) Kidney
b) Liver
c) Pancreas
d) Spleen
Answer: b) Liver
3. What structure in the human body is responsible for producing insulin?
a) Liver
b) Pancreas
c) Small intestine
d) Gallbladder
Answer: b) Pancreas
4. Which part of the brain is primarily responsible for coordination and balance?
a) Cerebrum
b) Cerebellum
c) Brainstem
d) Thalamus
Answer: b) Cerebellum
5. What type of joint allows for the greatest range of motion?
a) Hinge joint
b) Ball-and-socket joint
c) Pivot joint
d) Saddle joint
Answer: b) Ball-and-socket joint
6. Which of the following is NOT a function of the skin?
a) Protection
b) Sensation
c) Blood cell production
d) Temperature regulation
Answer :c) Blood cell production
7. What is the main function of the nephron in the kidneys?
a) Filtration of blood
b) Regulation of blood pressure
c) Production of hormones
d) Absorption of nutrients
Answer: a) Filtration of blood
8. The basic unit of life in the human body is:
a) Tissue
b) Organ
c) Cell
d) Organism
Answer: c) Cell
9. Which type of muscle tissue is involuntary and found in the walls of internal organs?
a) Skeletal muscle
b) Cardiac muscle
c) Smooth muscle
d) Striated muscle
Answer: c) Smooth muscle
10. What is the role of the myelin sheath?
a) To protect neurons from damage
b) To speed up nerve impulse transmission
c) To transmit signals between neurons
d) To provide structural support to neurons
Answer: b) To speed up nerve impulse transmission
❤1