Answer and explanation;
Carbon is so important in the formation of complicated molecules in that;
-Carbon can form up to four covalent bonds, and it can form reasonably strong bonds with nitrogen, oxygen, and other different types of atoms.
-Carbon also has an almost unique ability to form long chains with <span>C−C</span> linkages, and along the chain there can be regions of different reactivity.<span>
Also </span><span>C−C</span><span> bond is unaffected by water, and therefore, if for example a cell, can be isolated from the aqueous medium.</span>
Answer:
The answer is A) An element—An element can not be broken down chemically into a simpler substance
The answer is similarly; similar environments.
<span>Convergent evolution suggests different organisms evolved <u>similarly</u> due to <u>similar environments</u>. </span>
Convergent evolution is a phenomenon of independent evolution of
similar traits in species that are in different lineages. These traits are
similar in form or function but were not present in the last common ancestor of
those species.
There are many examples of convergent evolution among plants and
animals.
Among the plants, both cactus and euphorbia are succulent plants, have
spines, live in the deserts, but they belong to the different families.
Among the animals, dolphin, which is a mammal, is more similar to fish, than to other
mammals. Or, both birds and bat, which is the mammal, have wings.
So, all these
examples of convergent evolution suggest that the living in the similar
environmental conditions led to development of similar forms between distinct
species.
1. Catabolic
2. Catabolic
3. Anabolic
4. Anabolic
5. Catabolic
6. Catabolic
7. Anabolic
8. Anabolic
Explanation: Catabolic reactions are exothermic meaning they release alot of energy and electrons, whereas anabolic reactions are endothermic using up alot of energy for production and storage. Breaking down glucose to produce ATP is an example of a catabolic reaction. Using fatty acids and lipids to make adipose tissues is an example of an anabolic reaction, breaking down adipocytes for production of heat and ketone bodies is catabolic.
They have short wings enabling them to fly with a lot of speed and
maneuverability