anatomy, molecular biology, and biogeography
Answer:
Two heterozygous parents have a <u>50%</u> chance of contributing one of their alleles to each offspring.
Explanation:
Individuals who are heterozygous for a specific trait have two different alleles in the gene that determines that trait. This characteristic makes their chances of contributing each of their alleles to the offspring 50%.
The alleles of a gene are distributed in the gametes by the process of meiosis, which results in daughter cells with half the genetic charge, so each gamete can only have one copy of the allelic pair of a gene.
On the other hand, if an individual has two equal alleles for a characteristic in a gene, he has a 100% chance of passing that allele on to his descendants.
C. electron transport and chemiosmosis
Chemiosmosis<span> involves movement of </span>ions<span> across a </span>semipermeable membrane<span>, down their </span>electrochemical gradient<span>. More specifically, it relates to the generation of </span>adenosine triphosphate<span> (ATP) by the movement of </span>hydrogen<span> ions across a </span>membrane<span> during </span>cellular during respiration<span> </span><span>.</span>Hydrogen ions, or protons<span>, will </span>diffuse<span> from an area of high proton concentration to an area of lower proton concentration, and an </span>electrochemical concentration gradient<span> of protons across a membrane can be harnessed to make ATP. This process is related to </span>osmosis<span>, the diffusion of </span>water<span> across a membrane, which is why it is called "chemiosmosis".</span>
<span>The correct answer is A. anticellular. Antibiotic medicine is medicine that deals with killing bacteria since biotics are life forms. Antifungal is against funghi and diseases like yeast infections. Antivirals is trying to fight viruses like the Flu virus or anything similar. Anticellular is not because it would be gainst cells and you don't want cells to die unless they're cancerous.</span>
Explanation:
The vascular plant sporophyte (hereafter, simply called the plant) includes three basic categories of non-reproductive, or vegetative, organs.
These are the roots, stems, and leaves. Roots are organs that typically occur belowground and anchor the plant in the soil.
