A first aider who breaks his or her responsibility to a victim by failing to provide the type of care that another person with similar training would provide, commits: breach of duty. If the victim is unresponsive, permission to give first aid is known as: implied consent.
The answer is d. you will recognize that heart tissue is tightly compacted and striated to allow the heart to beat, etc....
Transfer of energy from one living to another in a food chain is called pyramid energy.
So simply we can energy pyramid shows how much energy passes from one living to another in a food chain.
Food chain always begins with autotrophs i.e. green nature (plants). Which becomes producers.
There are different types of organisms based on food habits and their environment.
Answer: C - spiral staircase
Explanation: