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What does fertilization of plant gametes produce?
whe fertilization occurs a fertilized egg , or zygoto is produced.
Do you think an embryo's gender can be changed after it is conceived?
No, an embryo's gender cannot be changed after it is conceived. The gender of a person is determined at the moment of conception based on the combination of sex chromosomes inherited from the parents.
What is the genetic relationship between the embryo and the host mother?
An embryo shares half of the genetic pattern of the mother. HOWEVER- you said HOST mother. In the case of a fertilized egg implanted in a mother that did NOT donate the egg, then there is no genetic relation between embryo and host mother.
Does the size of the embryo change as cleavage progresses?
No, the size of the embryo remains relatively the same during cleavage as cell divisions occur. Cleavage is the process of rapid cell division without growth, so the overall size of the embryo does not increase significantly.
What is the origin of the embryo and the endosperm and the seed?
The embryo is formed from fertilization of the egg cell by the sperm cell, containing genetic material from both parents. The endosperm is formed from the fusion of the second sperm cell with the central cell in the ovule. The seed is formed when the embryo and endosperm are enclosed within the protective seed coat after fertilization.
The cluster of developing cells from conception until birth is called what?
This cluster of cells change the baby grows from pre-embryo to embryo to fetus.
What are the ethical issues involved with embryo screening?
When parents find out that the embryo has some sort of genectic disorder they may destroy the embryo rather thab raise the child with a disorder
What are the adnavtages of embryo screening?
The advantages of embryo screening are that after the procedure parents find out if their child/ embryo has a allele for a genetic disorder / disease or if they actually have the disease. Embryo screening is also beneficial because it allows parent to plan the future of their child.
What does fertilization of plant gametes produce?
whe fertilization occurs a fertilized egg , or zygoto is produced.
Do you think an embryo's gender can be changed after it is conceived?
No, an embryo's gender cannot be changed after it is conceived. The gender of a person is determined at the moment of conception based on the combination of sex chromosomes inherited from the parents.
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.
Is the development of all animals dependent on their parents?
Yes; the mother gives nutrients to the embryo that are essential for its growth.
What color is the embryo?
The precise color of an embryo will change as it develops, but for much of development, pigmented cells have not yet formed, so the embryo will mostly be white-pink in color. The embryo proper will be white or off-white, but the circulatory system forms pretty early so the red of the blood moving through the embryo gives it a pinkish hue.
Anther culture has benefits than embryo culture justify?
Through anther culture only we can get homozygous line. recessive charcters too get a chance to express. mutation studies are more feasible.
What is an embryo of a plant?
it is just like the unborn animal that is zygote,or plant embryo is undeveloped young plant.which may change into a plant if it gets favorable condition to germinate.
What do parents do to make there twins look alike?
Identical twins are conceived by the embryo splitting into two in the early stages of pregnancy, not by anything the parents' did/do. Parents can make their kids look similar by dressing them alike.
What is the function of an embyo?
The function of an embryo is to grow into a fetus inside the mother that is nearly identical to its parents, and then be born into the outside world as a baby animal of the same kind as its parents.
