African elephants flat their large ears to cool off. Which biology theme does this phenomenon represents?

A. continuity and change

B. relationship of stricture to function

C. interdependence in nature

Viruses are not living organisms, but they do have one characteristic of life that makes them difficult to eradicate. Which characteristic is it?

Which is true for dehydration synthesis?

In a population of gerbils, long hair (H) is completely dominant over short hair (h). If 18% of the population has short hair, calculate the percentage of the population that is expected to be heterozygous (Hh) ...?

Newborn babies, particularly premature ones of ten have a rapid rate of red blood cell destruction and have jaundice. what is the relationship between these two conditions

Why do think a disposable copy of the DNA code is necessary for protein synthesis

Proteins attract water and hold it within blood vessels, preventing it from freely flowing into the spaces between the cells. this is an example of how protein is used for: a. maintaining fluid and electrolyte balance. b. building antibodies. c.

Identify the fuel that could be classified as a nonrenewable or renewable resource. A) biomass B) geothermal C) wind D) tidal

Water is essential for life. Its special properties make water the single most important molecule in plant life. Which of the following properties of water enable it to move from the roots to the leaves of plants? a:Water exhibits cohesive behavior.

Whats the process of Asexual Reproduction for Komodo Dragons?

As you add drops of water to the surface of the penny, each drop sticks to the other water droplet forming a large drop on top of the penny. This is caused by which water property? Question options: adhesion cohesion capillary action