Answer: The clavicle
Explanation: The clavicle is a long, slender bone that connects the shoulder to the breastbone, is commonly referred to as the collarbone and is often visible just beneath the skin.
The bone known as a collarbone is called the clavicle. It articulates with the manubrium of the sternum medially and the acromion of the scapula laterally.
The bone known as a collarbone is called the clavicle. It is an elongated bone that articulates with the manubrium of the sternum medially and the acromion of the scapula laterally. The clavicle has three regions: the medial end, the lateral end, and the shaft. It forms the sternoclavicular joint with the manubrium of the sternum and articulates with the acromion of the scapula. Despite its vital function, the clavicle is one of the most commonly fractured bones in the body. This is often due to its positioning and the amount of force exerted upon it during activities such as a fall whilst arms are outstretched. Despite potential incidents, the surpassing structure of the clavicle helps keep the underlying blood vessels and nerves intact during fractures.
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c. Amniotic eggs
b. Wings
d. Feathers
Answer: True
Explanation:
Forensic entomology is a sub-discipline of forensic science. It deals with the study of insects and their life cycles which are found in close proximity of the dead body. The type of insects grow over the body depends upon the stage of decomposition of the body. Also the life cycle varies depending upon the feeding nature of the immature stages of the developing insect on the dead body. More deformed body by the insects as evident by the colonization of eggs, and other immature stages as well as the mature insects can give indication of the time since death.
On the basis of the above description, the given statement is true .
Answer:
When energy flows from one trophic level to the next trophic level most of the energy lost as heat in the process.
Explanation:
The food chain is transfer of energy in the form of food from one trophic level to next in an ecosystem.
Energy flows from at each trophic level when organism of higher level consumes organism of the lower level.
Energy flows at each trophic level by 10% Rule which states that only ten percent of the energy will be transferred on at each trophic because of the following reasons-
1. Energy is lost in the form of heat at each step
2. Only consumable energy by organisms is transferred at the trophic level.
3. Energy is lost through different biological processes such as respiration.