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What is the major factor that determines sex of developing sea turtle?
water
How does the protein controls the sex of a developing embryo?
Proteins do not directly control the sex of a developing embryo. The sex of an embryo is determined by the combination of sex chromosomes inherited from the parents. In mammals, the presence of a Y chromosome typically leads to the development of a male, while its absence results in a female.
Why are sea turtles decreasing in population?
They are eating trash, thinking it is prey. They also are having their eggs being found and stolen by people. Sea turtles are being hunted severely for certain parts of their body.
What is the difference between 'sex-liked' and 'sex-determined'?
Sex-liked means liking sex and sex determined is the resolution to have sex.
Can the temperature of sand affect the sex of a sea turtles eggs?
Yes, the temperature of sand can significantly affect the sex of sea turtle eggs through a phenomenon known as temperature-dependent sex determination. Warmer sand typically produces more female hatchlings, while cooler temperatures tend to result in more male hatchlings. This temperature sensitivity is critical for the conservation of sea turtle populations, especially as climate change alters nesting environments. As a result, shifts in sand temperature can impact the overall sex ratio and future reproductive success of sea turtles.
How is the gender of a baby sea turtle determined?
The developing hatchlings do not have sex chromosomes so their gender is determined by the temperature within the nest. There is a "pivotal" temperature which varies slightly among species, ranging between approximately 83-85 degrees fahrenheit (28-29 degress celsius), at which embryos within a nest develop into a mix of males and females. Temperatures above this range produce females and colder temperatures produce males. This answer is a direct copy paste from seeturtles.org
How does the protein control the sex of a developing embryo?
Genes control the sex of a developing embryo.
What sounds turtles makes?
Turtles make a sound that is like a cross between a duck and a pig.
What is the sex of turtles based on?
temperature while in the egg
In what condition is crocodile sex formed?
The sex of developing crocodilians is determined by the incubation temperature of the eggs. This means crocodilians do not have genetic sex determination, but instead have a form of environmental sex determination which is based upon the temperature embryos are subjected to early in their development. Crocodile embryos do not have sex chromosomes, and unlike humans sex is not determined genetically. Sex is determined by temperature, with males produced at around 31.6 °C, and females produced at slightly lower and higher temperatures. The average incubation period is around 80 days, and also is dependent upon temperature.
Is the sex of a second child determined by the sex of the first?
No, the sex of the second child is determined independently of the sex of the first child. The chances of having a boy or a girl are generally close to 50/50 regardless of the sex of any previous siblings.
How early is your sex determined?
conception
