When you blink a film of tear fluid coats the surface of you eye at a certain thickness and is maintained for a while. Tears contain a substance called lysozyme, which has an antibacterial action, and works to prevent invasion and infection by microbes.
(sorry I put the answer in the comments I'm new to this haha)
Answer:
I believe nRNA
Explanation:
every other rna on the list exists excpet for nRNA
Answer:
The correct answer is b RNA polymerase is responsible for unwinding the DNA double helix and for catalyzing the formation of phosphodiester bond between nucleotides.
Explanation:
DNA double helix is unwound by the catalytic activity of helicase or dna B by using the energy derived from the hydrolysis of ATP.
RNA polymerase helps in the polymerization of nucleotides b the formation of phosphodiester linkage present in RNA.
Seedcoat protect the seed during unfavourable conditions.
Vitamin C is a water soluble, vitamin E is a fat soluble, so it builds up in the body making it unhealthy