I’m not entirely sure about what you’re asking but chargaff’s rule is the thing that states that the amount of each “letter” in DNA is equal to its pair. Guanine (g) pairs with cytosine (C) and the same with adenine(A) and thymine (T). I’m sorry my answer is so vague, but I hope it helps a little!
Answer:
<h2>B</h2>
Explanation:
1. Fatty acid synthesis: it is the anabolic process though which the creation of fatty acids occurs in the cell from the molecules like acetyl-CoA and NADPH.
2. Fatty acid synthesis occurs by the enzyme fatty acid synthases.
3. Most of the acetyl-CoA which is required for the synthesis of fatty acids is derived from carbohydrates through the glycolytic pathway.
4. Fatty acid synthase of mammalian cell Contains ACP, which carries acyl groups attached through thioester linkages.
Inadequate dietary vitamin D or its deficiency leads to malabsorption of calcium. Nutritional disorder leads to the rare disease rickets, which causes bones to become soft and bend in children. In adults, vitamin D deficiency leads to osteomalacia, which causes weak bones, bone pain and muscle weakness.
The body needs vitamin D to properly absorb calcium and phosphorus from the diet. However, keeping the right quantities of calcium and phosphorus in bones is challenging when vitamin D levels are low.
The two sources of vitamin D are-
- Natural sunlight
- Foods such as fish oil, Egg yolk and fatty fishes like salmon and mackerel
There are other disease conditions which lead to poor absorption of vitamin D-
- Inflammatory bowel disease
- Celiac diseases
- Kidney problems
To learn more about Rickets here-
brainly.com/question/26292489
#SPJ4
<span>The double helix of dna is which level of structure? a.Primary
</span>
Answer is A. I kid chemistry a while back but I am pretty certain it is A.
