CATDOLL : CATDOLL: Is the gender of birds also determined by the incubation temperature?

1. Is the gender of birds also determined by the incubation temperature?

My answer is: No, the sex of birds is determined at the time of fertilization.

The sex of birds is determined by the sex chromosomes Z and W, with females being ZW and males being ZZ. If the chromosomes of the fertilized egg are ZW, the egg will be female after hatching; if the chromosomes of the fertilized egg are ZZ, the hatched bird will be male.

The sex of a bird has nothing to do with the temperature at which its eggs are incubated.

2. What determines the sex of a duck during hatching?

Ducks use a ZW pattern to determine gender. The gender of a duck depends on the mother, which is different from animals.

3. Can the gender of a child be determined when it is born in Thailand?

Can.

Technically speaking, the third generation of test tubes can select gender, and Thailand has no prohibition on this. So it is possible at present, but it is not clear in the future. Green Bridge tells you that going to Thailand for test tubes is relatively cost-effective. If you go to the United States, the cost is terrifying.

4. Why can mermaids change their gender at will?

When mermaids are born, they have no gender distinction. They only fall in love for the first time when they meet someone they like. After they grow up, as their consciousness awakens, their bodies will mutate and split into male and female.

If there are two genderless mermaids, they can make an agreement with each other, then go to the high priest to make their respective choices, and then both transform.

But there are also some that remain neutral their entire lives, and mermaids can only choose their gender once in their lifetime, and once chosen, it will never change.

As for the transformation of gender, it depends on the will of the mermaid itself, and the transformation takes about several months to one or two years. At the same time, the body will become hot during the transformation.

Since the genes of mermaids are very strong, if mermaids and humans mate, the children born will have most of the characteristics of mermaids, such as fish tails and gills.

But details, such as hair color and eyes, can sometimes resemble humans.

5. Is it okay to raise Muscovy ducklings and teal ducklings together?

Can raise together

If you raise two kinds of ducks at the same time, they basically have no intersection during the day. The reason why they need to be separated at night is that although the Muscovy duck is called a stupid duck, they have a more domineering personality.

6. Can newly hatched ducklings be allowed to drink water?

Can't.

It is best not to rush the newly hatched ducklings into the water. If the water temperature is suitable, they can be put into the water. And now the outdoor temperature is low and cannot reach the survival temperature of the ducklings, so they have to be raised indoors.

The inside and outside of the shed must be thoroughly cleaned, rinsed (high pressure) and disinfected. The ground can be disinfected with 2-4% caustic soda solution; net beds, roofs, plastic sheets and breeding equipment can be disinfected with povidone iodine, quaternary ammonium salts and other disinfectants.

Generally, preheating is carried out 8-10 hours before transplanting the seedlings to test the heating effect of the shed.

7. Can an incubator hatch ostriches?

Yes, the Dezhou Sanyuan brand incubator can hatch ostrich eggs, but the egg trays are made by them. I bought one last year and the quality is very good.

8. Can nature indicate gender?

Gender cannot be indicated.

n. nature; nature; nature; kind Violence is not in his nature.

Rudeness was not in his nature.

He is by nature a contrarian.

He is a rebel at heart.

The laws of nature are absolute.

The laws of nature are absolutely certain.

Just let nature take its course.

Just let it be.

Dishonesty is foreign to his nature.

It is not in his nature to be deceitful.

9. Can the king change his gender?

Yes, as long as the gender of your bound WeChat account is changed, the gender of the King will be changed.

10. Can soul change gender?

As a fictional concept, the soul has no gender. The soul refers to the sum of a person's spirit, thoughts, consciousness, and emotions, and is the embodiment of a person's inner nature and personality. Gender refers to biological male or female characteristics, which are determined by chromosomes. Therefore, the soul cannot change gender, but people can explore and express their gender identity through self-identification and expression. The ways of exploration and expression vary from person to person and may include social roles, clothing, hairstyle, makeup, and surgery.