Intertidal zone-Referred sometimes as foreshore,which is area above water at low tide and under water at high tide
If axial is dominant then ppAa or ppAA would both be white axial flowers. If terminal is dominant then axial flowers would ppaa
Question number one:
The correct answer is B
In the case of the starlings and their offspring, we can observe the workings of a stabilizing selection. (Presented in image number one).
Stabilizing selection tends to eliminate the extremes and favor the medium value of a trait, in this case, the number of offspring.
Question number two:
The correct answer is C.
In this example, we can observe the disruptive selection.
This type of selection favors the extremes and eliminates the medium values. In our examples with seed crackers, this means that the birds with large or small beaks are favored and the ones with medium sized beaks are eliminated. ( see image number two)
Question number three:
The correct answer is 2cm.
As we have seen on the graph number one, stabilizing selection tends to favor the medium values of a trait.
In the case of the acorns, the stabilizing selection will favor the 2cm circumference acorn, and after 10 generations we could expect the most common cicrumference to stay 2cm, because it was favored by the natural selection.
Bacteria are the single-celled organisms can be edible as well as pathogenic.
Bacteria are the microorganisms that are omnipresent in nature. They can be mostly free-living organisms that can be useful as well as harmful for the living species. They can occur in a variety of shapes like spiral, coccus, vibrio, etc. Lactobacillus, Acetobacter aceti are the bacteria that are edible in nature.
Pathogenicity is the ability of an organism to infect another living organisms. They spread disease after the infection. This ability is present in a wide variety of organisms, both prokaryotic as well as eukaryotic. Viruses are considered to be the most notorious forms of pathogens.
To know more about bacteria, here
brainly.com/question/8008968
#SPJ4
Answer:
The set of words that complete the sentence is the following:
oxidation, organic, free energy, exergonic.
Explanation:
In biological systems, oxidation of organic molecules, such as glucose, yield the energy necessary for cellular processes to occur. This energy, called free energy , is stored in the chemical bonds of organic molecules. If free energy is release when oxidation occurs then this reaction is considered exergonic.