If iodine solution reacts with starch, it will change color
into black.
If iodine solution is put on the fruit, according to the coloration, it can be concluded if there is starch in the fruit or not. If the yellow-orange iodine solution stayed the
same color when it was put on the fruit, it can be concluded that there is
no starch in the apple. On the other case, the black color of the fruit suggests that there is a great amount of starch in the potato. What is actually detected is alpha-amylase.
<span>Alpha-amylase breaks down starch into di- and
trisaccharide. If iodine solution reacts with starch, it will change color
into black. But, a presence of clear halos in the medium
indicates a presence of alpha-amylase because it will break down starch.</span>
Answer:
Which of the following WHATTT?!?!?!?!
Explanation:
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<span>tree and nest
If a robin builds a nest in a big tree, the robin benefits and the tree
is not helped or harmed. This type of symbiotic relationship is called
commensalism, and it is between the tree and the nest/Robin.
<span>There
are several types of biotic relationships that is occurring every
single moment in the ecosystem and commensalism is one. In contrast,
parasitism is the biotic relationship where one organism doesn't benefit
from the other and is harmed. In this scenario with human beings and
mosquitos, this phenomenon of interaction is distinguished as parasitism
where mosquitos draws blood that contains nutrients from the human
tissue to use it as its source of food and then leaves harmful
substances and bacteria in the human’s blood stream.<span> </span></span></span>
<span>Cellular respiration is the process by which the chemical energy of "food" molecules is released and partially captured in the form of ATP.Through two processes known as the light reactions and the dark reactions plants </span><span>
</span>
Answer:
The answer "to obtain an average that accurately represents fish from this area
" should be the answer because a large sample size is crucial for being a good representation of the whole population, and by taking many samples from each fish scientists can then determine the average mercury concentration within each fish, which then allow them to give a good estimate of the mercury concentration in the fish population because of their sufficient sample size.
Explanation: