3 years ago

How does the adaptive immune system have memory? Why is this helpful for staying healthy?

1 answer:

4 0

Answer:

When you get sick first time your body will produce antibodies and destroy that bacteria or virus after producing that antibody your body has memory cell specialised for that antibody so you won't get sick everytime when you get that specific type of antigen

You might be interested in

How is the relationship of the unicellular organism with homeostasis?

natulia [17]

Answer:

To maintain homeostasis, unicellular organisms grow, respond to the environment, transform energy, and reproduce. The cells of multicellular organisms become specialized for particular tasks and communicate with one another to maintain homeostasis. ... Active transport requires energy.

6 0

3 years ago

Why are there no plants below 500 meters? What do animals at this depth depend on for food instead?

nika2105 [10]

... I really have no idea

4 0

3 years ago

Read 2 more answers

I need all the answers

Gnoma [55]

Mutualism is where both animal help each other to benefit form each other. Win-Win . Commensalism is where nothing happen neither animal benefits from it .

3 0

3 years ago

I need help on this question .............

34kurt

Answer:

genetic mutation

Explanation:

they ancestors changed just a lil

7 0

3 years ago

Read 2 more answers

Which event marks the beginning of the cambrian era?

Scilla [17]

Answer:

D) largest mass extinction event in Earth's history

Explanation:

The cambrian era started following the pre-cambrian extinction

5 0

3 years ago