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What is a chance that a human zygote will receive one x and one y sex chromosome during fertilization?
The chance is 50%.
Why will the fruit develop after removing the stigma of a flower?
Once the stigma is removed from a flower, it is no longer able to receive pollen for fertilization. Without fertilization, the ovary of the flower will not develop into a fruit. Pollen must be able to reach the stigma for fertilization to occur and for fruit development to take place.
What is the function of the pistal in a plant?
The pistil is the female reproductive organ in a plant that contains the ovary, style, and stigma. Its function is to receive pollen, facilitate fertilization, and produce seeds.
How did the work of Rosalind Franklin affect the work of Watson and Crick?
Rosalind Franklin's X-ray diffraction images of DNA were crucial in providing key insights into the structure of DNA and played a significant role in Watson and Crick's development of the double helix model. Her data helped Watson and Crick confirm their hypothesis and ultimately led to the discovery of the DNA structure.
What job does a stigma do on a plant?
A stigma is the receptive part of a flower's female reproductive system, designed to receive pollen during the process of pollination. It plays a crucial role in fertilization by capturing and recognizing pollen grains for eventual fertilization.
Structure a human embryo implants into after fertilization?
After fertilization, a human embryo implants into the endometrium of the uterus. The endometrium is the inner lining of the uterus where the embryo will embed and establish a blood supply in order to receive nutrients and oxygen for development. This process is known as implantation and is essential for the continuation of pregnancy.
What structure allows the developing embryo to receive nourishment from the mother?
The placenta is the structure that allows the developing embryo to receive nourishment from the mother. It is formed during pregnancy and acts as a bridge between the mother and the developing fetus, providing nutrients and oxygen to support growth and development.
Do earthworms use external fertilization?
according to my research earthworms use external fertilization because they receive and store sperm from the other worms in copulation.
Why do earthworms use external fertilization?
Earthworms use external fertilization because they release their eggs and sperm into the environment, where they can mix and fertilize externally. This method increases the chances of successful fertilization and allows for greater genetic diversity. Additionally, external fertilization prevents the need for complex reproductive organs required for internal fertilization.
How can one receive money without providing identification?
It is illegal and risky to receive money without providing identification. It is important to follow legal and ethical guidelines when handling financial transactions.
What is the chance a human zygote will receive one X and one Y chromosome during fertilization?
The chance is 50%.
What is a chance that a human zygote will receive one x and one y sex chromosome during fertilization?
The chance is 50%.
What is the chance that human zygote will receive one X and one Y sex chromosome during fertilization?
The chance is 50%.
How does one receive commission for competition?
A company can receive a commission for competition providing a merger is pending. It is there to protect companies from monopolizing various industries.
Are there sentences with approbation?
I generally seek approbation for providing correct answers but I rarely receive it.
Can you hunt on US Forest Service?
Yes, providing you apply for, and receive, a permit to do so.
What happen if the stigma of a plant is cut off?
If the stigma of a plant is cut off, it may hinder the plant's ability to receive pollen and reproduce. The stigma is the part of the female reproductive structure of a flower where pollen lands and starts the fertilization process. Without a functional stigma, the plant may struggle to produce seeds and fruits.
