When I researched this question it kept brining up the Elbow Joint.
Answer:
The correct option is <em>C) The organism has cells that are able to take in energy.</em>
Explanation:
Option A is false because the organism the question does not specify that the organism is either a plant or animal. It can be fungi or bacteria etc.
Option B is false because the information given in the question does not specify the organism to be unicellular. It can be multicellular.
Option D is false because if the organism is unicellular, then it will have only one. It won't have many cells to eliminate waste. Also, every cell is able to eliminate waste.
Option C is correct because all cells whether unicellular or multicellular need energy to carry out tasks. This statement would be true for any kind of organism.
The correct structure is shown below,
According to rules the longest carbon chain is selected, and numbering is started from side nearer to carbonyl group. As the parent name goes to ketone, so among alkyne and halogen second priority is given to alkyne and 3rd to halogen
So, the name shoul carry following words,
3- one (for ketone)
5-yne (for Alkyne)
7-Bromo (for Halogen)
Result: So the structure is as follow,
Scientists are concerns about the loss of species because the loss of one species can set off a chain reaction that cause other species to die out and affect out food chain.