The cell membrane of cells present in tubeworm is selectively permeable and they prevent minerals in the water from flowing it in the cell of tube worms. By doing this the cell membrane protects the cell from any osmotic damage. By selectively preventing these minerals it maintains the stable environment in the cell.
Answer:
2) The correct answer would be C- inefficient.
The term inefficient would be the best to describe the energy transfer between trophic levels. It is because most of the energy gets lost at a particular trophic level in the form of heat. The organism uses most of the energy available at particular trophic level for its cellular functions.
Only around 10% of the energy is transferred to the next trophic level.
3) The correct answer would be A- first step.
In any ecosystem, the producers occupy the first place as they manufacture or synthesize food from carbon dioxide and water with the help of sunlight.
Consumers (herbivores and carnivores) depend directly or indirectly on the producers to get their nutrition.
The simple food chain can be summarized as:
Producers→ Primary consumers (herbivores) → secondary consumers (carnivores) → tertiary consumers (top carnivores)
Answer:
Sea and land breezes over a large region that change direction with the season are called monsoons.
Explanation:
These are seasonal changes in the direction of winds in a particular region which causes its wet and dry seasons.These monsoons are often associated with the Indian Ocean and tend to move from cold to warm regions in a particular region.
Hope this helps!! :)
White Blood Cells help clot to stop scrapes and cuts from bleeding.
Reproduction because the life process necessary for the survival of a species but not for the survival of an individual organism.
