Answer:
The secondary immune response is the immune response when the same antigen , memory cells that was encountered before is remembered and the immune system make antibodies to counter it.
Explanation:
There is a difference between the primary immune response and secondary immune response.
In the primary immune response occur when the immune system encountered an antigen for the first time which lead to the generation of memory cells and and the B cells with the T cells produce antibodies.
While the secondary immune response occur when the same antigen that was encountered the first time is encountered the second time and it lead to the stimulation of memory cells to produce more and high quantities of antibodies to fight foreign substances.
Answer:
D) The smoke would settle around cities, reducing visibility.
Answer:
Coral reefs interact with the hydrosphere by keeping the ocean cleaner and less waves.
Explanation:
Crabs are the animal located on the top pipe that Nemo finally comes out.
Nemo is taken by a diver, Marlin a clownfish sett off a journey to rescue Nemo. Two crabs surround in the pipes, fighting for the scraps which appear to the bubbles.
Answer:
A 40 percent
Explanation:
If guanine is 10 percent this means that cytosine will also be 10.thats a total of 20 percent. We will then have 80 percent remaining for thymine and adenine. As we know adenine make a bond with thymine so 80 divide by 2 is 40 percent for each
