Answer:
Yes, photosynthesis is a chemical change
Explanation:
Photosynthesis is the process through which plants convert light energy into chemical energy. Here is the chemical reaction involved: water and carbon dioxide combine to form glucose and oxygen. Since new chemical species are formed, photosynthesis is clearly a chemical change.
Troy's ability to maintain his weight is an example of set point.
c) algal species take the place of the dead coral, and the fish community is dominated by herbivores following best describes the consequences of white-band disease in caribbean coral reefs .
<h3>Why does the longer age of tropical communities matter?</h3>
In comparison to temperate or polar populations, tropical communities are often older. In comparison to a tundra community, the growth season in the tropics lasts nearly five times as long. Thus, biological time moves five times more quickly in the tropics.
The increased metabolic rates, ecological dynamics, and coevolutionary processes brought on by the higher temperatures in the tropics produce and sustain more biodiversity.
Invasive non-native species and habitat degradation were the biggest threats to island biodiversity. Islands contain larger populations of extinct and severely endangered species than continents, as well as human languages.
Learn more about coral reefs refer
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Answer:
The model is inaccurate because the base pairs are incorrect.
Explanation:
The model of DNA that the student made was:
G-G
A-A
T-T
C-C
G-G
A-A
T-T
C-C
The model is pairing the bases incorrectly since guanine (G) forms a base pair with cytosine (C) and adenine (A) with thymine (T). In other words, the bases do not pair with the same type.
The DNA strands, which have deoxyribose, phosphate groups, and different bases, are together thanks to hydrogen bonds between the pairs. The pair G-C has three hydrogen bonds, while the pair A-T has two hydrogen bonds.
There are different star systems. Binary star systems consist of two stars. Multiple star systems consist of two or more stars. The meaning of star system is "A small number of stars."
I think it's either A) a group of hundreds of stars, or B) a group of two or more stars. I would assume it's B), but i could be wrong.
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