The dominant phenotypes are not always more frequent than the recessive phenotypes
Let us examine a typical (thus rare) character of a single gene:
dominant allele + dominant allele = dominant phenotype
dominant allele + recessive allele = dominant phenotype
recessive allele + recessive allele = phenotype Recessive
Looking at this, you might conclude that the dominant phenotype is more common. But recessive alleles could be present in a high frequency in a certain population.
For example: in the color of the eyes, people with clear eyes tend to carry recessive alleles of key genes. Dark-eyed people tend to have dominant alleles.
In Scandinavia, most people have clear eyes, implying that recessive alleles of these genes are much more common in this region than dominant alleles.
Answer: Options are not given, here are the options.
a.Thylakoid membranes become more permeable to ions
b.The chlorophyll breaks down
c.The peripheral proteins lose their ability to bind to the transmembrane proteins
d.Water cannot bind to PSII to form oxygen
The correct option is C.
The peripheral proteins lose their ability to bind to the transmembrane proteins.
Explanation:
In photosystem 11, it is the center where light is converted to moving electrons. When the chlorophyll molecule absorb light, the electrons gain energy.
Increase temperature affects the activity of photosystem 11 because the peripheral protein lose their ability to bind to the transmembrane protein which is as a result of high temperature affecting the surface of ionic interactions which is for binding to transmembrane protein.
Answer:
You know when a droplet falls into the water and then the water removes that looks like its making O's around where the droplet has fallen? Thats what ripple is.
Explanation:
Now if youre talking about the ripple effect similar to mental health here what it is:
The ripple effect is often used colloquially to mean a multiplier in macroeconomics. For example, an individual's reduction in spending reduces the incomes of others and their ability to spend.
Answer:When we increase the temperature of one of the reactants in a chemical reaction, this increases the particles kinetic energy, making them move much faster than they were before. This also increases the chance of a more successful collision and the rate of reaction.
Explanation:
