Which of the following is not a unique characteristic of a bird?

a. Most lay their eggs in the water.

b. Most can fly.

c. They have feathers.

d. They walk on two legs.

Darwin would have been most likely to agree with which statement describing the results of this investigation? A. Mutation is responsible for the survival of all flies in the control jar. B.

Jonah observes the Sun through a special filtered telescope during a total solar eclipse. He sees a red ring and a faint white ring that looks like a crown.

What is considered the ultimate wonder of cells

suppose you cross a true breeding blue flower with a true breeding yellow flower. in the next generation, all of the flowers are blue. what does this outcome tell you about the allele for blue flowers.

Floridian starch is characteristic energy storage material of which algae?

Disinfectants kill microbes but do not necessarily remove them. True False

What the difference between a cell and a molecule

The cytoplasm the single celled organism and circulatory system in the human both

what is the relationship between the tilt of the earth, amount of sunlight, number of daylight hours, and the seasons?

How does society affects science