The answer is D. With mechanical advantage, less work is put in for a better result. It can apply force in a shorter distance, but increase distance itself.
Mechanical advantage allows you to apply a force over a <u>short</u> distance to <u>increase</u> the distance an object moves.
<h3><u>Explanation;</u></h3>
<em><u>Mechanical Advantage of a machine is a measure of the ratio of output force to input force in a system. It tells you how many times the machine multiplies force. A machine can increase force and distance but not at the same time.</u></em>
In the force-distance trade-off if the force increases then the distance would decrease. They can not both increase at the same time.
The majority of living things are made up of various types of cells that are each specialized to execute a specific purpose. Because certain enzymes, also known as proteins, play a big role in biochemical function, distinct sets of genes must be turned on and off in different cell types. This is how cells differ from one another.
Symbiosis is any type of interaction between two different species of living things in the same environment. A predator-prey relationship is between two animal species —one kills and eats the other. ... Commensalism is an interaction benefiting one organism, and neither benefiting nor harming the other.
Physarum first grows as single-celled amoebae, but the amoebae fuse, and the organism loses its 'cellular' makeup. As the organism continues to grow, nuclei divide without cell division. The resulting bag of nuclei is called a 'coenocyte' or 'plasmodium'.
The proteinaceous particles that lack nucleic acids and are not viruses are termed as prions.
In the healthy brain tissue, the prion proteins are present in the form PrPC, however, in case of prion disease, the normal protein becomes denatured and misfolded and exists in the rogue form which is PrPSc.
The normal form that is PrPC mainly exists in the form of alpha-helices and can bind to copper, however, the rogue form exists mainly in the beta-sheet configuration and is resistant to proteolysis.
