About 10% because I know about 90-95% of DNA is junk DNA(doesnt perform serious function)
El interior de las fosas nasales está tapizado por una membrana mucosa, que se divide en mucosa respiratoria y mucosa olfativa. La mucosa respiratoria (antiguamente pituitaria roja) recubre la mayor parte de la fosa nasal y contiene células ciliadas y células caliciformes que secretan moco.
Answer:
nucleas
Explanation:
i looked it up and we had a unit on this in school ,not that I actually remembered anything they taught me :P
Answer:
1. A block start in 50M freestyle:ATP-CP
2. An all day walkathon - Fats
3. A marathon- carbohydrates and ATP-CP
4. A soccer match - carbohydrates and fats
5. A 5KM run - carbohydrates
Explanation:
Creatine phosphate, CP is a small source of energy which depletes ver fast but is backed up by ATP storage. This is why they are used in very low exercises that is, it can be resynthesized to ATP by the enzyme creatine kinase to replenish depleted ATP levels.
But the major sources of energy during exercise are carbohydrates and fats.
During the medium to low intensity exercise, the bulk of energy required by the muscle is provided by oxidation of fatty acids while for high intensity exercises, carbohydrates are needed so as to be broken down to give glycogen with the generation of ATP.
The answer is A Precambrian for APEX