1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
IrinaK [193]
3 years ago
8

When foreign substances enter the body, the immune system provides specific antibodies that bind to them, forming complexes.

Biology
1 answer:
alukav5142 [94]3 years ago
3 0

Answer:

White Blood Cells

Explanation:

White blood cells are primarily responsible for protecting the body from infection. There are many different types of white blood cells. Some white blood cells are phagocytic and engulf invaders. Others produce antibodies that attack foreign substances or mark them for killing.

You might be interested in
When conducting an experiment on how stimuli are represented by the firing of neurons, you notice that neurons respond different
Cerrena [4.2K]

Answer:

Sparse coding

Explanation:

Sparse coding can be described or explained as a situation where items are encoded or represented by strong activation of a relatively small sets of neurons.

It should be understood that neurons code for the intensity of stimulus , and this is done in two ways which are

* Frequency coding...here, the firing rate of sensory neurons increases with increased intensity, and

* Population coding....here, the number of primary afferent responding increases.

In this case, the results derived or gotten from both Arthur's and Roger's faces supported the sparse coding.

4 0
3 years ago
Hello! I have a question and I ask if you can make it a bit detailed. I am struggling to understand the Calvin Cycle in the proc
igomit [66]

Absolutely!  The Calvin Cycle is a process that takes place within the stroma of chloroplasts during photosynthesis.  This cycle is a light-independent reaction because it does not need sunlight to fully develop.  The process is, however, dependent on ATP and NADHP from those light reactions.

If you want a really good study guide for the Calvin Cycle, just follow this link; it helps A LOT!

https://www.khanacademy.org/science/biology/photosynthesis-in-plants/the-calvin-cycle-reactions/a/calvin-cycle

Hope this helps!! :)

3 0
3 years ago
Buony
sasho [114]
My lg is driplikemessiah and just look up the
4 0
3 years ago
A client with obsessive-compulsive disorder must brush the hair back from the forehead 15 times before performing any other acti
Lorico [155]

The nurse should carry a plan of care in the client as the hair of the client is thinning and the skin on the client’s forehead is getting irritated because of the client’s disorder. The highest priority of plan of care to the client is being able to set limits on the behavior of the client, In order to prevent further harm from  occurring to the client as well as towards other people.

6 0
3 years ago
Read 2 more answers
in pea plants round seeds are dominant and wrinkled seeds are recessive. the cross rr x rr, what percentage of the offspring wil
In-s [12.5K]

Answer:

0%

Explanation:

Round = Dominant

Wrinkled = recessive

Recessive = r

Dominant = R

homozygous dominant = RR

homozygous recessive = rr

Heterozygous= Rr

Since both seeds are homozygous recessive (rr)

In your punnet square, one lower case r will go on the top and the left side

r r

r

r

Something like that.

Go across your four boxes and you will end up with;

rr, rr

rr, rr

In order for it to be round, at least one box would need to have to be a heterozygous(Rr) or be a homozygous dominant.

7 0
1 year ago
Other questions:
  • Which of these organisms is a vertabrate? tulip, horse, slug, or fungus
    8·1 answer
  • Describe the Synthesis of a protein from amino acids
    15·1 answer
  • A moth learns to visit nectar-filled white flowers, and the good food source allows it to lay more eggs and have more surviving
    13·1 answer
  • Contrast mechanical and chemical digestion.
    9·2 answers
  • List the four adaptation seen in Australopithecus afarensis fossils that enable biedalism.
    8·1 answer
  • True or False
    9·1 answer
  • How long does it take for maggots to turn into flies
    6·1 answer
  • Because of temperature increases caused by global warming, identify the pattern of shift many North American animal and insect s
    7·1 answer
  • Select the best answer for the question
    6·1 answer
  • How do cells become different types of tissues that work together in organ systems?.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!