Answer:
The correct answer is C) arachnoid mater.
Explanation:
Arachnoid mater, along with pia mater and dura mater, form the <u>meninges</u>, a very thick membrane that protects the brain and the spinal cord. The arachnoid mater is in the middle of the other two layers and it is very important since it holds the <u>cerebrospinal fluid (CSF)</u> in its interior. Arachnoid mater has finger-like projections that enter the dural venous sinuses and are called <u>arachnoid villi</u>. These villi are responsible for the diffusion of CSF into the blood.
Answer:
vizioner conter nu poltvinh
Explanation:
grandes comer ler coltrantes
Point mutations are the substitution of a single nucleotide, which creates a different codon and therefore a different amino acid. the incorporation of a different amino acid in the protein can completely disrupt the normal function of proteins.
Cells could live and possibly reform a new sponge
Typical chemical formula for beta d galactose is 
with a double bond to oxygen at the <u>1st</u> carbon in the fisher projection.
A stereo formula can be represented in two dimensions using Fischer projection and Fischer projection formula despite losing the stereochemical information, including absolute configuration, near chiral centers.
Galactose lies in the D- configuration if the hydroxyl group (-OH) in carbon 5 appears on the right side with the Fischer projection. Galactose becomes L-sugar whenever the hydroxyl group of carbon 5 occurs on the left side with the Fischer projection.
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