Question:medium

Which Blood Cells are injected into blood stream for Blood doping?

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Red blood cells increase the oxygen-carrying capacity of blood, which is why they are used in blood doping practices.

Updated On: Jun 5, 2026

White Blood Cell
Red Blood Cell
Platelets
Plasma

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The Correct Option is B

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Top Questions on Epidemiology

Which of the following studies are observational?
1. Case-control study
2. Cohort study
3. Randomised Controlled Trial
4. Non-randomised Trial
- CUET (PG) - 2024
- Public Health
- Epidemiology
View Solution

Match List I with List II:

List I (Study design)	List II (Analytical outcome)
A. Case-control study	III. Odds ratio
B. Cohort study	I. Relative risk
C. Cross-sectional study	IV. Prevalence
D. Descriptive study	II. Time, place, and person distribution

Choose the correct answer from the options given below:

Match List I with List II:

List I (Screening test outcome)	List II (Meaning)
A. True-positive	I. Person has disease and screening test result is positive
B. True-negative	II. Person does not have disease and screening test result is negative
C. False-positive	III. Person does not have disease and screening test result is positive
D. False-negative	IV. Person has disease and screening test result is negative

Choose the correct answer from the options given below:

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If a Production Function is given as Q(x,y) = Axay, where (a + b) = 2, the function is said to display:

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In an oligopolistic market, firm i and firm j have constant marginal cost = c for an identical good. They compete to set prices Pi and Pj. The demand for total market demand Q, where if \(P_i > P_j\), the demand for firm i is 0. If \(P_i < P_j\), the demand for firm i is Q. If \(P_₁ = P_j\), then they share the market equally and hence the demand for firm i is \(\frac{Q}{2}\). In equilibrium, the prices of firms i and j are:

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If Y = F(L,K) is a linear homogeneous production function, then multiplying all inputs by a constant factor α = 2 results in output increasing by a factor of:

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In the table below, firm 1 and firm 2 can cooperate to share market profits or compete with each other. The figures in the cells represent the profits in crores of INR. They can either cooperate with each other where they share INR 10 crores equally. Alternatively, they can compete, which lowers the market output to INR 4 crores, which they share equally. If one of the firms competes while the other cooperates, the former obtains INR 10 crore of profit while the other makes zero profit. In equilibrium, firm A and firm B should respectively:

Firm 2	Cooperate	Compete
Firm 1	5, 5	0, 10
Compete	10,0	2, 2

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