Answer:
There are no evolving individual organisms. Evolve populations. Because people in a population vary, some are better able to survive and reproduce in the population given a specific set of environmental conditions.
Explanation:
Answer: Hippos spend lots of time in the water and now it turns out (or researchers argue), they are the closest living relative to whales. ... Thewissen says that whales are more closely linked to an extinct pig-like animal, often known as India's pig or Indohyus, while hippos are closely related to living pigs.
Explanation:
When they join, it is called an offspring.
For a reaction to occur, substrate particles need to collide with each other with enough force (To overcome activation energy), at the right orientation for a successful collision, causing a reaction to occur.
Enzyme catalysts are a type of protein that has a specific 3 dimensional conformation. They have specific reaction sites called active sites. Substrates collides with the enzyme and binds to the active site if it fits to the specific 3 dimensional conformation. This allows bonds to be either formed or broken for reactions to occur.
This process provides an alternative reaction pathway with lower activation energy to enable the rate of reaction to increase.