Ask Question
BiologyBiology
26 December, 02:58

Sources of vitamin B-12 include ...

A. whole grains, tuna and eggs

B. dairy products, meat and fish

C. citrus fruits, papayas and bananas

D. dairy products, whole grains and leafy green vegetables

+3
Answers (1)
  1. 26 December, 03:02
    0
    Answer: Option B. dairy products, meat and fish

    Explanation:

    Vitamin B12 also called cobalamin is one of th eimportant vitamin for human body that is responsible for cell metabolism, support DNA Synthesis and, amino acidand fatty acid metabolism.

    Vitamin B12 is present in the form of Methylcobalamin and 5-deoxyadenosylcobalamin in human metabolism and have chemical formula C63H88CoN14O14P.

    Vitamin B12 is present in animal products including dairy products, fish, and meat, no plant food has vitamin B12 in it.

    The correct option is B. Dairy prodcts, meat and fish.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Sources of vitamin B-12 include ... A. whole grains, tuna and eggs B. dairy products, meat and fish C. citrus fruits, papayas and bananas ...” in 📗 Biology if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
Which is a completely hereditary trait?
Answers (2)
How do organisms with small genomes, such as escherichia coli, carry out so many different biochemical reactions?
Answers (1)
The electrical signal evoked by a class of sensory, motor, or cognitive events, which is observed by averaging multiple eeg traces, is known as a (n)
Answers (1)
In any food web, which organism has the least available energy? A. birds B plants or producer C fungi or decomposers D animals or carnivores
Answers (1)
Which statement correctly describes diffrences between meiosis I and meiosis II? A) meiosis I brings together sister chromatids and meiosis II seperates them B) Meiosis I seperates tetrads and meiosis II seperates sister chromatids C) Meiosis I
Answers (1)
New Questions in Biology
Eukaryotic cells have many different specialized structures that are involved in making, organizing, and delivering a protein molecule. Describe the four organelles that are involved and the sequence of events of this process.
Answers (1)
What do scientists call an orderly pattern of change over time? A. homeostasis B. ecological succession C. food web D. an ecosystem
Answers (2)
When erosion occurs here in Southeast Michigan, what layers are eroded away first?
Answers (1)
Which structures regulate water loss and gas exchange in the leaves of plants
Answers (2)
Name an organism in each domain: archaea, bacteria, eukarya
Answers (1)
Home » Biology » Sources of vitamin B-12 include ... A. whole grains, tuna and eggs B. dairy products, meat and fish C. citrus fruits, papayas and bananas D. dairy products, whole grains and leafy green vegetables
Sign Up Forgot Password?