Advertisements
Advertisements
प्रश्न
Differentiate between
community and biosphere.
Advertisements
उत्तर
Community
- All the organisms living together in the area constitute a community.
- It does not form the highest level of organization.
Biosphere
- All ecosystems together make up the biosphere.
- It is the highest level of organization.
APPEARS IN
संबंधित प्रश्न
Match the items given is column A with those given in column B:
| Column A | Column B |
| (1) Fibrous connective tissue | (a) blood |
| (2) Fluid connective tissue | (b) cartilage |
| (3) Supportive connective tissue | (c) Supportive connective tissue another bone. |
| (4) Ligament | (d) areolar tissue |
| (5) Tendon | (e) connects a muscle with a bone. |
How do you rank the Cardiac muscles
Each of the tissues listed in Column A is related to one of the functions given in Column B. Match the lines correct pairs by drawing
| Column A (Tissue) | Column B (function) |
| (a) Epithelial tissue | i. Movement |
| (b) Connective issue | ii. Protection |
| (c) Vascular tissue | iii. messages |
| (d) Nervous tissue | iv. support |
| (e) Muscular Tissue | v. transport |
Name the kind of tissue that Carries oxygen around your body
Write true or false of the statement. Rewrite the false statement correctly.
RBCs and WBCs are formed in the bone marrow.
Define the term of the biosphere.
Write a short answer.
Name the lowest level of organization
Answer in detail.
Explain the lower levels of the organization.
Name the Following : (B) Epithelium Which Lines Lung Alveoli.
Match the items given under column I with those given under.
| Column I | Column II | ||
| (i) | Bread mould | (a) | Has chlorophyll |
| (ii) | Spirogyra | (b) | Leaves with spores |
| (iii) | Moss | (c) | Naked seeds |
| (iv) | Fern | (d) | Saprophyte |
| (v) | Gymnosperm | (e) | Has rhizoids |
