What subject is this for?
Answer:
D.) often exists as a single-stranded molecule
Explanation:
One notable difference between DNA and RNA is that DNA consists of 2 nucleotide strands and RNA consists of 1.
On the slopes of a mountain, the snowflake lands on a glacier<span>. ... In extremely </span>cold<span>regions, a </span>glacier's<span> ice is often frozen to bedrock, which hampers its flow.</span>
Answer: The left side of the body crosses over to the right side of the brain and information from the right side of the body crosses over to the left side of the brain. Therefore, damage to one side of the brain will affect the opposite side of the body.
Explanation:
Answer: sympathetic nervous system prepares body for intense physical activity and known as flight or fight response whereas parasympathetic nervous system is almost the opposite, it relaxes the body and slows many human functions
Explanation: