Discussion
Home ‣ General Knowledge ‣ Biology Comments
- Question
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
- Correct Answer
- the new organisms are genetically identical to the parent
- 1. 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
- 2. Which cells in pancreas produce Insulin ?
Options- A. Thymus
- B. Estrogen
- C. Corpus epididymis
- D. Islets of Langerhans Discuss
- 3. 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
- 4. Which type of cell, skin is made up of:
Options- A. Epidermal cells
- B. Connective tissue
- C. Permanent tissues
- D. Parenchyma Discuss
- 5. ......... reproduces by binary fission
Options- A. Amoeba
- B. Liverfiuke
- C. Plasmodium
- D. Planaria Discuss
- 6. 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
- 7. Which Virus causes Chicken Pox?
Options- A. Rubella Virus
- B. Herpes Zoster Virus
- C. Rabies
- D. Variola Virus Discuss
- 8. Fishes have a ........ chambered heart.
Options- A. Single
- B. Three
- C. Four
- D. Two Discuss
- 9. Which is the longest bone in the human body?
Options- A. Fibula
- B. Radius
- C. Stapes
- D. Femur Discuss
- 10. A US team of scientists has found that the mechanism responsible for the ageing process is located --
Options- A. Inside the face
- B. Inside the skin
- C. Inside the brain
- D. Inside the heart Discuss
Biology problems
Search Results
Correct Answer: Thallophyta
Correct Answer: Islets of Langerhans
Correct Answer: Lichens
Correct Answer: Epidermal cells
Correct Answer: Amoeba
Correct Answer: Vitamin K
Correct Answer: Herpes Zoster Virus
Correct Answer: Two
Correct Answer: Femur
Explanation:
The femur is also the longest bone in the human body. By most measures the femur is the strongest bone in the body.
Correct Answer: Inside the brain
Explanation:
The US team of scientists found the mechanism in the hypothalamus, which is located deep inside the brain and showed that it is responsible for the ageing process.
Comments
There are no comments.More in General Knowledge:
Programming
Copyright ©CuriousTab. All rights reserved.