The appearance of fireflies at dusk is an example of a circadian rhythm because it

a. is related to the phase of the moon

b. is related to the temperature of the air

c. happens daily

d. happens seasonally

What is the difference between rough ER and smooth ER? what is the ER doing that is different in this case

Match the creature to its distribution pattern. Creatures; swallow tiger Devil's Hole pupfish humpback whale Options; local endemic sparse distribution-scarce sparse distribution-widely dispersed migratory

What primary organs are involved in the excretion process

What are the four main parts of the female reproductive system?

Which cell specimen is a prokaryote

How does the water inside plants return to the atmosphere? Runoff Evaporation Precipitation Transpiration

Mitosis results in how many cells? are they different or identical? what kind of cells do mitosis?

Dense water near the poles sinks, creating a current towards the equator. What would you expect to happen to the current if temperatures at the poles decreased?

Which substance will have a pH close to 7

The process that allows for genetic diversity in population is Sexual reproduction Asexual reproduction Cloning Extinctions