Polypeptide:
A chain of amino acids linked together by peptide bonds and having a molecular weight of up to about 10,000.
Dipeptide:
A peptide that yields two amino acids on hydrolysis.
The correct answer is "conservation ability of a child".
Conservation responsibilities test<span> a </span>toddler<span>’s </span>capacity to peer<span> that </span>some residences<span> are conserved or invariant after an </span>object <span>undergoes </span>physical<span> transformation. </span>the following tasks also give an explanation for<span> the </span>exceptional forms of<span> conservation. Piaget proposed that </span>kid's incapability<span> to </span>conserve<span> is </span>due to weak spot in the way children assume at some point of<span> the pre-operational </span>degree<span> (</span>a long time<span> 2–6). This </span>level<span> of cognitive </span>improvement<span> is </span>characterized through kids that specialize in<span> a </span>unmarried<span>, salient </span>dimension<span> of </span>top<span> or </span>length<span>, </span>whilst<span> ignoring </span>other critical<span> dimensions </span>about<span> a </span>scenario<span>.</span>
C. It can be considered a global ecosystem
