Discussion
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- Question
Which type of cell, skin is made up of:
Options- A. Epidermal cells
- B. Connective tissue
- C. Permanent tissues
- D. Parenchyma
- Correct Answer
- Epidermal cells
- 1. ......... reproduces by binary fission
Options- A. Amoeba
- B. Liverfiuke
- C. Plasmodium
- D. Planaria Discuss
- 2. The secretion from the prostate gland enters into the:
Options- A. Kidney
- B. Ureter
- C. Urethra
- D. Testis Discuss
- 3. Which of the following is a fish?
Options- A. Jelly fish
- B. Lobster
- C. Salmon
- D. Whale Discuss
- 4. 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 Discuss
- 5. Limbs of frog, lizard, bird and human are example of ______ organs.
Options- A. Homogenous
- B. Heterogeneous
- C. Analogous
- D. Homologous Discuss
- 6. Sulphur Dioxide pollution is indicated by an excessive growth of which of the following?
Options- A. Algal Blooms
- B. Lichens
- C. Bryophytes
- D. Protozoa Discuss
- 7. Which cells in pancreas produce Insulin ?
Options- A. Thymus
- B. Estrogen
- C. Corpus epididymis
- D. Islets of Langerhans Discuss
- 8. Fill in the blank with the most appropriate option. Plants that do not have a differentiated plant body belong to the group _____
Options- A. Bryophyta
- B. Phanerogams
- C. Thallophyta
- D. Pteridophyta Discuss
- 9. Asexual reproduction differs from sexual reproduction in that in asexual reproduction, ______
Options- A. the new organisms are genetically identical to the parent
- B. the gametes are produced in reproduction
- C. the nuclei of gametes fuse
- D. the offspring shows variations Discuss
- 10. Deficiency of which of the following causes non-clotting of blood?
Options- A. Vitamin C
- B. Vitamin K
- C. Vitamin E
- D. Vitamin B12 Discuss
Biology problems
Search Results
Correct Answer: Amoeba
Correct Answer: Urethra
Correct Answer: Salmon
Correct Answer: to combat infection
Correct Answer: Homologous
Correct Answer: Lichens
Correct Answer: Islets of Langerhans
Correct Answer: Thallophyta
Correct Answer: the new organisms are genetically identical to the parent
Correct Answer: Vitamin K
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