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Biology
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Question
Limbs of frog, lizard, bird and human are example of ______ organs.
Options
A. Homogenous
B. Heterogeneous
C. Analogous
D. Homologous
Correct Answer
Homologous
Biology problems
Search Results
1. Pellagra and Scurvy are caused by which pair of vitamin deficiency respectively _______________
Options
A. VitaminC and VitaminD
B. VitaminB-12 and VitaminC
C. VitaminC and VitaminA
D. Vitamin A and VitaminB-12
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Discuss
Correct Answer: VitaminB-12 and VitaminC
2. Increased RBC's in the blood leads to a condition called __________ .
Options
A. Anemia
B. Haemophilia
C. Polycythemia
D. Leukaemia
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Correct Answer: Polycythemia
3. Polyploidy arises due to change in the
Options
A. number of chromatids
B. structure of genes
C. number of chromosomes
D. structure of chromosomes
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Correct Answer: number of chromosomes
4. The plasma of the blood contains which among the following constituents? I. Proteins II. Salts III. Hormones
Options
A. Only I and II
B. Only I and III
C. Only II and III
D. All I, II and III
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Correct Answer: All I, II and III
5. Localized area of pus formation in the lungs?
Options
A. Pleural effusion
B. Pulmonary abscess
C. Pleurisy
D. Pulmonary edema
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Correct Answer: Pulmonary abscess
Explanation:
Localized area of pus formation in the lungs is called Pulmonary abscess.
6. What is the main purpose of white blood corpuscles?
Options
A. to carry nutrients
B. to combat infection
C. to carry oxygen
D. to give strength
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Correct Answer: to combat infection
7. Which of the following is a fish?
Options
A. Jelly fish
B. Lobster
C. Salmon
D. Whale
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Correct Answer: Salmon
8. The secretion from the prostate gland enters into the:
Options
A. Kidney
B. Ureter
C. Urethra
D. Testis
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Correct Answer: Urethra
9. ......... reproduces by binary fission
Options
A. Amoeba
B. Liverfiuke
C. Plasmodium
D. Planaria
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Correct Answer: Amoeba
10. Which type of cell, skin is made up of:
Options
A. Epidermal cells
B. Connective tissue
C. Permanent tissues
D. Parenchyma
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Correct Answer: Epidermal cells
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