What are the differences between the bones of the lower and upper limb and why do these differences exist?

Q: Please help me with the orange question.  My answer is leading strand will encounter lagging strand....

A: DNA replication takes place in a bidirectional mode in which both strands are replicated simultaneou...

Q: what is the virus transmission of smallpox?

A: Smallpox is an acute contagious disease caused by the variola virus. Fever and progressive skin rash...

Q: 1. What effect does increasing temperature have on the rate of diffusion? 2. Why must a membrane be ...

A: Hi! Thanks for your question. But as you have posted multiple questions, I am answering only the fir...

Q: The biosphere (life) is composed primarily of water and ____. Group of answer choices silicon org...

A: The biosphere also known as the ecosphere, is the worldwide sum of all ecosystems. It can also be te...

Q: Which of the following ion movements would be expected to produce an IPSP? Opening a calcium chann...

A: The movement of specific ions across the membrane is responsible for generating electric or action p...

Q: Again working with coat color in rats, what will be the frequency of black rats among progeny of the...

A: As the black rat has 8 contributing alleles, the progeny with all the uppercase allele designations ...

Q: What are the actions of prostaglandins?

A: Prostaglandins:The prostaglandins are known as a group of physiologically active lipid compounds (ei...

Q: What condition could cause the bloodstream to be hypertonic relative to the nephron?

A: Hypertonic blood means that blood concentration is higher than the surrounding solution.Kidney and l...

Q: question 2

A: We’ll answer the first three subparts of the question since the exact one wasn’t specified. Please s...