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What us the difference between internal and external fertilization?
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∙ 10y ago
bhhj
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∙ 10y ago
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What is the difference between external fertilization and internal fertilization?
External takes place outside the female, as with fish eggs on which the male fish places his sperm. Internal fertilization, in plants and animals, takes place within the organism's structures, where the gametes are joined. In humans, in vitro fertilization (i.e. test tube babies) is a form of external fertilization in that it bypasses the normal occurrence in the fallopian tubes, and then directly implants the fertilized egg(s) in the uterus.
What is the fluid link between the external and internal environment?
Plasma is the only fluid that circulates throughout the body and links external and internal environment.
Distinguish between external and internal stimuli Give an example of each?
internal is in and external is out
What cell structure that allows cummunication between internal and external cell environment?
The cellular membrane allows communication between the internal and external environment. Through movement, particles are able to flow throughout the body.
What is the difference between pollonation and fertilization?
pollination means:when pollen lands on a flower stigma. fertilization means:when a male cell joins with a flower cell.
What is Difference between internal and external indicators?
what is the difference between the external & internal indicator
What is the difference between external and internal communications?
What is the difference between external and internal communications
What is the difference between external and internal indicator?
what is the difference between the external & internal indicator
What is the difference between external and internal stimuli?
internal is in and external is out
What are differences between internal fertilization and external fertilization?
eternal fertilizer is mostly use for tree while internal is for human being
What is the difference between internal and external reproduction?
its internal and then its external. DEERRR
What is the db internal and external frontier?
difference between external and internal frontier
Difference between internal dtd and extrenal dtd?
difference between internal and external dtd
What is the difference between internal and external customer in hospitality industry?
What is internal and external customer?
What are the differences between internal fertilization and external fertilization?
Internal fertilization is where the egg is fertilized inside the body(such as humans) and external fertilaztion is where the an egg is laid and then fertilized. Such as in fishes!
What is the difference between internal fertilization and-external fertilation?
External takes place outside the female, as with fish eggs on which the male fish places his sperm. Internal fertilization, in plants and animals, takes place within the organism's structures, where the gametes are joined. In humans, in vitro fertilization (i.e. test tube babies) is a form of external fertilization in that it bypasses the normal occurrence in the fallopian tubes, and then directly implants the fertilized egg(s) in the uterus.
What is the difference between internal and external fertilisation in animals?
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).
