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
yan [13]
3 years ago
6

Which cell is involved in the immune system​

Biology
1 answer:
bixtya [17]3 years ago
4 0

Answer: white blood cells

Explanation: They fight off the bad bacteria.

You might be interested in
Atoms that vary in the number of neutrons found in their nuclei are called _______.
Eva8 [605]
Vary in the number of neutrons but Sama in the number if protons are called isotopes
7 0
3 years ago
Which organelle breaks down organelles that are no longer useful?
vekshin1
B) Lysosome.

hope this helped!
7 0
3 years ago
Read 2 more answers
What drugs are examples of second-line opioid agonists/antagonists prescribed for the treatment of moderate-to-severe pain? sele
olga_2 [115]
The answer should be: codeine, hydrocodone, oxycodone or tramadol

Opioid drugs are frequently used to treat pain. Acetaminophen, aspirin or NSAIDs drug used for mild to moderate pain. The mild opioid will be used in moderate to severe pain while a strong opioid will be used in severe pain. Strong opioid that could be used for severe pain would be morphine, methadone, oxycodone, or fentanyl
4 0
3 years ago
What is intestine<br><br><br>I will mark u as brainlist ​
guajiro [1.7K]

Answer:

Intestine is the lower part of the alimentary canal from the end of the stomach to the anus.

Explanation:

6 0
3 years ago
What is the term for the nucleotide sequences that are removed during mrna processing?
Ne4ueva [31]

The correct answer is: introns

Processing of mRNA is process that occurs only in eukaryotic cells. After the transcription, newly formed mRNA molecule is called and it must be processed into a messenger RNA (mRNA). Processing includes:

• Addition of a 5' cap to the beginning of the RNA

• Polyadenilation- addition of a poly-A tail (tail of A nucleotides) to the end of the RNA

• Splicing- removal of introns and linking the exons

After these steps mRNA is mature and used for the further steps (e.g. translation).

Sometimes some genes are alternatively spliced.

7 0
3 years ago
Other questions:
  • Select the correct location on the map.
    11·1 answer
  • A man who smokes heavily has developed lung cancer. The tobacco smoke has caused mutations in some of the cells in his lungs, ma
    5·2 answers
  • Which strategy do geologists use to locate the center of an earthquake? A. They only analyze local data. B. They collect data fr
    15·2 answers
  • What kinds of bacteria are spherical
    9·2 answers
  • Replication of DNA occurs in which phase of interphase?
    15·1 answer
  • What are the function of areolar tissues ?
    6·1 answer
  • Match the following terms and definitions. 1. two or more units are added together to form a new compound law of mass action 2.
    10·1 answer
  • Which statement best describes evolution in a population?
    11·2 answers
  • Using energy from a vehicle to recharge the battery when slowing down or stopping the vehicle is called what?
    11·1 answer
  • What change makes it difficult for organisms to survive
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!