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Cloacal examination. Differences in the appearance of the urodaeum are sufficient to differentiate between the sexes in the species examined.
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Do chromosomes determine the sex of a penguin?
Yes, as in all birds, the penguin's sex is determined by it's chromosomes. But interestingly the bird system is different from the one in mammals (including humans). Humans are female when they have two X chromosomes (and male if they have both X and Y), whereas two Z chromosomes make a bird a male (and females have both a Z and W chromosome).
Who studies lions?
zoologists
0Who hires zoologists?
Universities and very few Zoos hire Zoologists which make this a very hard job to find
Is it possiable to determine the sex of a piglet before its 5 weeks in age?
no, because your piglet must have 1 year to determine a sex. This is wrong! ^ It is possible to determine the sex of a piglet - A male (Boar) will have 2 lumps on its backside, its testicles! The female will not, and is therefore a gilt (young female) Hope this helps!
Why has the penguin population decreased?
Because they do not have as much sex(sexing)ans much as they used to
How do penguin reproduce?
Penguin ReproductionPenguins reproduce sexually.
How are penguins produced?
Penguin sex
Does color determine sex of a duck?
No the color of the duck does not determine the sex of the duck.
How do you determine the sex in wild ungulates?
Samples of DNA can be taken from feces to determine the sex.
Who are some Filipino zoologists?
There are a couple of well known Filipino zoologists. Two of the zoologists are Dioscoro S. Rabor and Carmen Velasquez.
What carries the gene that determine sex?
the answer is sex chromosomes
Do chromosomes determine the sex of a penguin?
Yes, as in all birds, the penguin's sex is determined by it's chromosomes. But interestingly the bird system is different from the one in mammals (including humans). Humans are female when they have two X chromosomes (and male if they have both X and Y), whereas two Z chromosomes make a bird a male (and females have both a Z and W chromosome).
What is cadences membership code in club penguin?
sex
What do zoologists wear?
they were tootoos with pink skinny jeansand a clown wig
What is something that carrys genes that determine the sex of offspring called?
Gametes carry genes that determine the sex of an offspring.
One pair of chromosomes that determine the sex of an individual?
sex chromosome
What contains the genes the determine a persons gender or sex?
The Sex chromosomes
