What conclusion can you make from comparing the bones in a bird wing, a bat wing, and a pterodactyl wing?-These organisms evolved in a similar environment.
a. These organisms share a common ancestor with each other.
b. The bird and bat evolved from the pterodactyl.
c. These organisms evolved in the same place.
d. Flight is a good adaptation for land-dwelling organisms.
e. These organisms evolved at the same time.
Ans: a. These organisms share a common ancestor with each other.
You might also like to view...
In nerve cells, the centrosome is located near the nucleus. Vesicles move from near the nucleus to the end of the axon along microtubules
Based on these two facts it is possible to conclude that these vesicles are moving in the ______ direction on the microtubule using the motor protein _________. A. minus end; dynein B. plus end; kinesin C. minus end; kinesin D. plus end; dynein
Squids and octopuses move by means of water movement through their
A. tentacles. B. cilia and flagella. C. modified mantle cavity. D. muscular foot. E. radula.
The ____ is a large branched artery that leads to all body regions except the lungs
a. pulmonary artery b. coronary artery c. aorta d. superior vena cava e. inferior vena cava
How is mimicry helpful to organisms? Give an example
What will be an ideal response?