Answer:
The correct answer is B. A gamete carries one allele for a gene.
Explanation:
Gamete (also called sex cell or reproductive cell) is a haploid cell (having half number of chromosome as compared to the parent cell) that is produced through a cell division, termed as meiosis in sexually reproducing organisms.
According to the Law of segregation given by Gregor Mendel-
During the process of gamete formation, the two alleles of each gene segregate from one another so that a gamete carries one allele for a gene.
Thus, option B) is the right answer.
Answer:
Vitamin C is an antioxidant and essential nutrient that has many functions. For example, it helps produce collagen, reduce oxidative stress, and enhance wound healing. Fresh fruits and vegetables are good sources of vitamin C.
Vitamin C, also known as ascorbic acid, has several important functions. These include: helping to protect cells and keeping them healthy. maintaining healthy skin, blood vessels, bones and cartilage.
People who get little or no vitamin C (below about 10 mg per day) for many weeks can get scurvy. Scurvy causes fatigue, inflammation of the gums, small red or purple spots on the skin, joint pain, poor wound healing, and corkscrew hairs
According to Charles Darwin's theory of Evolution by natural selection, organisms that possess heritable traits that enable them to better adapt to their environment compared with other members of their species will be more likely to survive, reproduce, and pass more of their genes on to the next generation.
(n.d.). Retrieved from http://www.nas.edu/evolution/Definitions.html
One word answer:Adaptation:
An example of a simple ratio is 2:3. If you were to receive two pieces of candy for every three questions you answer correctly, this is how you would write it in ratio form.
<u><em>There</em></u><em> </em><u><em>wasn't</em></u><em> </em><u><em>a</em></u><em> </em><u><em>lot</em></u><em> </em><u><em>of</em></u><em> </em><u><em>information</em></u><em> </em><u><em>so</em></u><em> </em><u><em>I</em></u><em> </em><u><em>did</em></u><em> </em><u><em>what</em></u><em> </em><u><em>I</em></u><em> </em><u><em>could!</em></u>
°ω°
~Nottodaymyfriend
Answer:
Because this offers a control for your experiment.
Explanation:
If you are testing the effects of an enzyme, you need to have a control to compare your results with to see if the enzyme is truly what is causing the phenomenon.