Single circular piece of DNA
Answer:
Wisdom doesn’t come from personal experience.
Intelligence makes you more efficient and competent.
Intelligence can be used for good or evil.
Wisdom is positive.
Wise people make better decisions.
Hope that answered your question. Please mark as brainliest. Thank You! Have a great day!
Answer:
We don't truly.
Explanation:
What we do know is that they appeared around the same time on Earth:
Moles were discovered 54.8 million years ago
Rodents were discovered 54 million years ago.
If you want to compare it number wise, then moles came first.
.......is secreted into the bloodstream, whereas _____ is secreted into mucus such as gastrointestinal fluid, colostrum, saliva, tears, and sweat:
a. Monomeric IgM; pentameris IgM
b. Monomeric IgA; dimeric IgA
c. Monomeric IgA; dimeric IgM
d. Dimeric IgA; monomeric IgA
Answer:
b. Monomeric IgA; dimeric IgA
Explanation:
IgA is a class of antibodies that are found mainly in body secretions. In sweat, tears, saliva, mucus, breast milk, and gastrointestinal secretions, IgA is secreted as a monomeric antibody. Smaller quantities of this class of antibodies are also present in blood and lymph. However, IgA is present in a dimeric form in the bloodstream. It makes up 10–15% of all antibodies in the blood. The main function of this class of antibodies is to give localized protection of mucous membranes against bacteria and viruses.