Answer:
A chromosome is made out of DNA and proteins.
Explanation:
We can see the labels on the image, with the DNA and proteins inside the chromosomes.
Answer:
Water has a low heat capacity.
Explanation:
Water has a high heat capacity and the rest of the answers are true,
Answer:
Energy transfer in ecosystem follows the 10 % law.
Explanation:
- In an ecosystem model, the transfer of energy starts with the base level that is from the grass level to the grasshopper that is the primary consumer. This is a plant to animal.
- The energy transferred from grasshopper to snake is an example of the animal to animal. The dead and decaying animal may transfer this energy back to the plant through the soil.