Answer:
a. It's a carrier protein doing facillitated diffusion
Explanation:
Facilitated diffusion may be defined as the transportation of molecules from a high concentration to a low concentration that is down the concentration gradient without input of the energy. Whereas the active transport is transportation of the molecules from the low concentration to the high concentration which is against concentration gradient by the membrane protein.
The glucose transportation process requires membrane protein for the transport and does not require any energy. Therefore, it is carrier protein which is doing the facilitated diffusion.
Nowadays, different countries are constantly emerging and
expanding their liabilities which may include the field of medicine. The
disease that is being discussed by the instructor that is considered nearly
eradicated is probably the measles. This disease is caused by Paramyxovirus which
is a major respiratory pathogen among infants and young children. Measles is
also known as “rubeola virus”, an acute, highly respiratory symptoms and a
maculopapular rash that affects the mouth, head, body and extremities. It
begins with the appearance of Koplik spots which may end up to some
complications like symptomatic encephalitis and subacute sclerosing
panencephalitis(SSPE). In order to prevent this type of disease MMR(Measles, Mumps
& Rubella) Vaccine is needed. According to some of the reports, it is still
common to some of the countries, but WHO campaigns to eradicate the disease worldwide
by the year 2020.
Answer:
Dioecious and monoecious plants actually have something in common, in that they both bear unisexual flowers. This means that each bloom has only male or female reproductive parts. With dioecious plants, the male and female blossoms appear on separate plants. With monoecious plants, each plant has both male and female flowers.
Explanation:
I believe this is done to ensure accuracy. DNA paternity testing involves the use of DNA profiling to determine whether two individuals are biologically parent and a child. The test establishes genetic proof whether a man is the biological father of the individual in question. There is need for use of more than one loci probes to make sure there is no error and that the results are 100% accurate.