The homology of animals is based on scientists current understanding on the evolutionary history of living species.
Answer:
These fossils looks as if they belong to a whale or a tiger you can tell by the skull structure. but alas look at a hippopotamus skull. they look dangerous.
Explanation:
Answer:
The bottleneck effect, also known as a population bottleneck, is when a species goes through a "bottleneck" event that suddenly significantly reduces its population. ... The bottleneck effect is a type of genetic drift, which is defined as a random change in allele frequencies.
Answer:
d. Musculoskeletal
Changes in musculoskeletal body system affect overall mobility increasing the propensity of falling?
Explanation:
Problems in the musculoskeletal system can affect mobility through restricting the range of motion and strength, increasing the chances of falling. The changes to the neurologic system damages cognitive functioning.
Changes to the hepatic system can affect mental status while changes to the cardiopulmonary system can affect activity tolerance.
Answer:
Polar molecules: water - H2O and ammonia - NH3
Nonpolar molecules: carbon dioxide - CO2 and benzene - C6H6.
Explanation:
