The A1C is a test, which is used to measure the blood glucose level by assessing the amount of the glycated haemoglobin. It is also known as the haemoglobin A1C or HbA1C test.
The normal level of the A1c is below 5.7%, an HbA1C level between 5.7 and 6.4 shows the signals of prediabetic condition, if the A1C test shows sugar eve more than 6.5, the person is affected with diabetes.
Hence, Sarah should tell her that this test is done test, if you are diabetic or not. And, in case, you are not, you are prone to diabetes in near future or not.
Answer:
Inhalation.
Explanation:
Respiration may be defined as the process of exchange of gases between the body tissues, lungs and the outside environment. The oxygen is inhaled and carbon dioxide is exhaled out from the body.
Two phase of respiration are inhalation and exhalation. Inhalation is the the movement of oxygen inside the lungs and body tissues. The diaphragm contracts and moves downward which increases the space in chest cavity and the breathe can be held longest during this phase.
Thus, the answer is inhalation.
Answer:
a. The corn borer must have or generate (by mutation) heritable variation in resistance to the toxic protein.
b. The resistant corn borers must survive better or reproduce more than nonresistant corn borers.
Explanation:
When there is a change in the surroundings of organisms, some genetic variations become beneficial to the organisms. Natural selection favors the organisms having these genetic variations.
The development of resistance in the corn borer population requires the presence of the gene for the resistance in the population. If there is no gene already present in the population, there should be a mutation to give rise to such gene/s. The corn borers having this gene should be able to survive better in the presence of the toxic protein and should leave more progeny in order to increase the frequency of the gene in the population over the generations.
Answer:
The correct answer is - flatworms and roundworms.
Explanation:
Helminths are the group of free living and some are parastic organisms present in aquatic, terrestrial environment or in animals or plants respectively. parasitic helminths are the group of worms or organisms that lives inside the GI tract or other parts of the body of host and makes them weak. The two major groups of parasitic helminths are -
Flatworms (platyhelminths) is a parasitic helminths, have leaf like body which is thin and segmented while roundworms or nematode have cylindrical and unsegmented body.
Thus, the correct answer is - flatworms and roundworms.
Answer:
I believe it is be
Explanation:
Depending on the type oil, it can be natural and non renewable
