Ri =internal reflux ratio
Re = external reflux ratio
Internal fertilization is like animals having sex....the egg is fertilized on the inside. External is when the egg is fertilized on the outside (like when frogs lay eggs and they need to be fertilized before they can hatch).
Internal fertilization occurs inside the female's body, where sperm fertilizes the egg, while external fertilization occurs outside the body, usually in water, where eggs are fertilized by sperm. Internal fertilization is common in land-dwelling animals, while external fertilization is common in aquatic animals. Additionally, internal fertilization provides better protection for the developing embryos compared to external fertilization.
External stimuli come from outside the body, such as light or sound, and trigger a response through the sensory organs, like eyes or ears. Internal stimuli originate inside the body, such as hunger or pain, and are detected by internal sensory receptors like nerve endings or hormones.
The best graph or chart that would be used for showing the relation between bird wing length and average flight distance is the line graph. This type of graph will best show the relation between the two.
Animals that have internal development include mammals, birds, reptiles, and some fish. These animals give birth to fully formed young ones after the internal development process, where the embryo develops inside the mother's body. This allows the young ones to be born in a more advanced state compared to animals with external development.
The difference between internal and external validity is in their nature. Internal validity indicates if a study depicts relation between two variables. External validity on the other hand generalizes the study of the variables.
internal is in and external is out
What is the difference between external and internal communications
what is the difference between the external & internal indicator
what is the difference between the external & internal indicator
its internal and then its external. DEERRR
internal = inside external=outside
The difference between external and internal PR is simply that Internal PR is done for the employees of the organization (or say, the personal crew of a celebrity). On the other hand, PR done for people not directly in the organization is external PR, such as PR for your trade people, distributors, retailers, media, government, media and the society (whichever area you are targeting).
difference between external and internal frontier
What is internal and external customer?
The relationship between an internal and external customer is moneys = service / products for the moneys.
internal holder is within while the external is outside