Biology Answers

State two ways in which the mating call of the new isolated

WHY are some plant species only found in the mountains?

Why is it very unlikely that aliens could live on Earth? (From a biological perspective)

• What are the two cycles related to carbohydrate metabolism that may undergo a Futile cycle?
• What is the end goal for a Futile Cycle?

The base composition of the DNAs from many organisms, especially microorganisms vary widely. Yet the amino acid compositions of the proteins from organisms having very different DNA base compositions are very similar. What explanation(s) can you suggest for this observation?

What is coral bleaching and what is responsible for this bleaching

Briefly describe and give at least one example each of the following coral reefs (a) Fringing reef

(b) Barrier reef.

Define dimorphism and explain what is responsible for this development.

Give 2 examples of an organism that exhibits dimorphism