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koban [17]
2 years ago
9

The passage of IgG antibodies from mother to fetus illustrates: A. natural immunity. B. cell-mediated immunity. C. passive immun

ity. D. nonspecific immunity.
Biology
1 answer:
aalyn [17]2 years ago
7 0

The passage of IgG antibodies from mother to fetus illustrates passive immunity.

  • Antibodies produced outside the body can protect a person from contracting a disease, or they can give passive immunity.
  • Because antibodies are not regenerated as frequently as they would be in a person with a functioning immune system, passive immunity is typically transient.
  • Immunity that is transferred from mother to kid is known as maternal passive immunity or natural passive immunity.
  • Antibodies are transferred to the unborn child by the placenta while they are still in the womb and can offer protection against the corresponding infections in the weeks and months after delivery.
  • An infant's passive immunity to disease is maintained after birth due to antibodies contained in breast milk, particularly in colostrum, the protein-rich milk produced in the first few days after birth.
  • The importance of maternal passive immunity for safeguarding infants until their own immune system is mature enough to protect them.

learn more about passive immunity here: brainly.com/question/21480961

#SPJ4

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Given the sequence of DNA nucleotide bases TTAGCCTTG, give the complementary strand of mRNA produced during transcription.
malfutka [58]
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In short, Your Answer would be Option C

Hope this helps!
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3 years ago
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Which of the following could be considered a scientific statement? There are two correct answers.
Alex_Xolod [135]
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That is because the sentence A features a subjective statement that is not very scientific as taste is not something that can be objectively good or correct. The same goes with nuclear energy because many would say that it is good since the positive aspects outweigh the negative, or vice-versa.
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3 years ago
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What happens before RNA polymerase begins to work
Kipish [7]
Answer:

D. Nucleic acids attach to the bases in the DNA.

Explanation:

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6 0
3 years ago
NEED NOW <br> Why would I think dogs have unusual cells?
vodomira [7]

Answer:

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8 0
2 years ago
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4 pts
Nutka1998 [239]

The polio vaccine works as :

It triggers the immune system to produce antibodies to fight the disease causing agent.

Option 1 is the correct answer.

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Jonas Salk discovered the the vaccine for polio by using inactivated polio causing virus.

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