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What are the 2 paterns of fertilization?
The two types of fertilization are 1. Internal fertilization 2. External fertilization Internal fertilization takes place within the body of the female. External fertilization takes place outside the body of female. It takes place by layong eggs.
What is an Example of an organism that uses internal fertilization?
These terms are fairly intuitive. External means outside. Internal means inside. Fertilization occurs when the male gamete (sperm) meets the female gamete (egg). External fertilization is fertilization that occurs outside the body, whereas internal fertilization is fertilization that occurs inside the body (usually the body of the female).
What us the difference between internal and external fertilization?
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Do cats have internal fertilization or external fertilization?
Tigers have Internal Fertilization. (occurs inside the body). Tigers copulate frequently and noisily and repeatedly for 5 or 6 days. Each usually take about 20 to 30 seconds. Then the gestation period is 16 weeks.
What is internal fertilization?
Internal fertilization is a process in which the fertilization of an egg by sperm occurs inside the body of a female organism. This typically involves mating or copulation between males and females to transfer sperm to the female reproductive tract for fertilization to occur. Internal fertilization is common in mammals, reptiles, birds, and some fish.
Where does fertilization takes place in human?
In humans, fertilization occurs in the ampulla of the uterine tube. During fertilization the sperm and the egg become one and become what is called a zygote.
Does fertilisation take place inside or outside the cats body?
Fertilization in cats typically occurs inside the female's body in the oviducts during mating. The female's eggs are fertilized by the male's sperm within the reproductive tract.
When discussing the reproduction body system what occurs in during fertilization?
the temperature of your body cells
Are amphibian fertilized inside the females body?
Most amphibians have external fertilization, so outside the body.
How long do Y chromosome sperm survive in the female body before fertilization occurs?
Y chromosome sperm can survive in the female body for up to 3-5 days before fertilization occurs.
Differentiate between internal and external fertilization?
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.
What is internal and external fertilisation?
the fertilization takes place inside the fem. body ..........(internal) the fertilization takes place outside the female body ...(external)
