Answer:
cells
Explanation:
cells are responsible for the structures and functions
Answer:
6
Explanation:
The following rules apply when determining the number of significant figure that exists in the given number, 0.00506200
1. Every non-zero digit is a significant number. Therefore, 5, 6, and 2 are significant numbers.
2. Any zero found between 2 non-zero digit or significant numbers is considered a significant number. Therefore, the 0 between 5 and 6 is a significant number.
3. Any zero that appear to the left of a significant number is not a significant number. Therefore, the leading 0 before the decimal point, and the two zeros that come after the decimal point are not significant numbers.
4. Any trailing zero that comes after a decimal point to the right of any non-zero digit is considered significant. Therefore, the two zeros at the end of the decimal number, are significant figures.
Therefore, we can conclude that there are 6 significant figures in 0.00506200.
Answer:
Chemical
Explanation:
An apple has energy stored within fructose and glucose inside of it, which is a form of chemical energy. A typical apple has about 90 kilo calories of energy inside of it, which is enough to raise the temperature of 90 liters of water by 1 degree Celsius. Hope this helps!
Answer:
Blue eyes is a recessive trait
Explanation:
Recessive traits show in 25% of the offspring, but they skip the first generation. This means that the 25% only shows up in the second generation unless two recessive traits are put together. A likely combination is that both of the parents had Bb, which you can put into a punnet square to visualize.
B b
B BB Bb
b Bb bb90
Answer:
In this case, it is likely that the polypeptide chain assumed an alpha helix configuration because the lipid bilayer did not have beta-barrel proteins.
Explanation:
A polypeptide chain is naturally polar, however, a lipid bilayer is naturally non-polar. This makes it difficult and even prevents the polypeptide chain from crossing a lipid bilayer, since the composition of these two elements does not allow them to mix. In that case, the polypeptide chain has two options to take to successfully cross the lipid bilayer.
The first option that the polypeptide chain has is to allow the creation of twisted beta sheets in the shape of a closed barrel in its structure. This only works if the lipid bilayer has beta barrel proteins in its composition to act as a transport channel for the polypeptide chain. However, few lipid layers have this protein.
Most likely, the polypeptide chain assumes an alpha helix conformation to cross lipid bilayers that do not have beta-barrel proteins. By assuming the beta conformation, the polypeptide chain reinforces the hydrogen bonds present in its composition, allowing it to cross the lipid bilayer without having its conformation and structure disassembled.
