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Consider the following statements comparing static RAM with dynamic RAM: In static RAM typical cell requires more number of transistors than the dynamic RAM. Power consumption per bit of static RAM is less than that of dynamic RAM. Dynamic RAM is less expensive than the static RAM. Which of the above statements are correct?
Ram's son's age is $$\frac{1}{3}$$ of Ram's wife's age. Ram's wife's age is $$\frac{4}{5}$$ of Ram's age and Ram's age is $$\frac{3}{5}$$ of Ram's father's age. Find the age of Ram's son, if Ram's father is 50 years old ?
Which of the following statement(s) is/are CORRECT for antigen activated effector T cells?
P. CD4+ cells make contact with macrophages and stimulate their microbicidal activity.
Q. CD4+ cells make contact with B cells and stimulate them to differentiate into plasma cells.
R. CD8+ cells make contact with B cells and stimulate them to differentiate into plasma cells.
S. CD8+ cells make contact with virus infected cells and kill them.
In the question two statements are given, followed by two conclusions, I and II. Read all the conclusions and then decide which of the given conclusions logically follow/s from the given statements. Statements: All white blood cells are red blood cells. Some blood cells are red blood cells. Conclusions: I. All blood cells are red blood cells, is a possibility. II. Some red blood cells are not blood cells.
Which of the following are true statements? I: Primary storage units have faster access time and less storage capacity as compared to the secondary storage units. II: Primary storage units have sequential access. III: Secondary storage units are non-volatile storage.
Which of the following statements are correct regarding common differences between plant and animal cells?
1. Plant cells have cellulose cell wall, while animal cells lack it.
2. Plant cells lack plasma membrane, while animal cells have it.
3. Mature plant cell have a large vacuole, while animal cells have numerous small vacuoles.
Two friends Ram and Ravi invest in a business in partnership. Ravi borrows 30% of Ram's salary and combines with 80% of his salary and invest with Ram, who puts all his remaining salary. One year later the ratio of profit of Ram and Ravi is 5 : 4 and Ravi returns Rs. 30,000 to Ram Which he borrowed from him. What is the difference between salary of Ram and Ravi ?
If age of Ram’s wife in 4 years will be same as Ram’s age before 2 years and Ram’s wife will be 50 when Ram’s child becomes a man of Ram’s age. If sum of all the ages of the family is 66. What is the age of Ram?
Ram was born 30 years after his father was born and Ram's sister was born 25 years after Ram’s mother was born. The average age of the Ram family is 26.25 years right now. Ram's sister will get married 4 years from now and will leave the family. Then the sum of age of the family will be 107 years. What is the age of Ram's father?
Sister of Ram Prakash married a person belonging to another caste. The marriage was not approved by some influential members of the community of Ram Prakash. They influenced the members of the community to excommunicate the family of Ram Prakash. However later on the caste leaders asked Ram Prasad to give Rs. one lac to the community as a penance and only then his family would be admitted in the community. But Ram Prasad instead of delivering money files an F. I. R. (First information Report) The community leaders who demanded money claimed no offence has been committed as Ram Prasad was guilty of violating community rules and in fact no money has actually been delivered. What offence, if any, has been committed by the community leaders?