Single-stranded regions of DNA are protected during replication by:. a) Ribosomes
b) Single-stranded binding proteins
c) Helicases
d) Polymerases

b

Explanation:

The single-stranded regions of DNA are protected during replication by single-stranded binding proteins.

The single-stranded binding proteins are a class of protein found in some living organisms. They bind to single-stranded regions of the DNA during the process of replication, recombination, or DNA repair and protect the DNA from being degraded by nuclease enzymes. In addition to protecting the single-stranded DNAs, they also hinder the single-stranded DNA from premature hardening during replication.

The correct option is b.

the answer is minerals.

a pan containing water is placed in a positio n where it is exposed to a 10 mile per hour wind. the pan contains a uniform depth of 1.27 cm of water, is quite wide, and has a length of 2.44 m in the wind direction. the water in the pan is at a constant temperature of 15.5 °c.