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The characteristic of a developing fetus are most influence by?
Gene combination and their expression in the embryo
What causes changes in the embryo?
Changes in the embryo are primarily driven by genetic factors, which determine the development of different tissues and organs. Environmental factors such as nutrition, toxins, and stress can also influence embryo development by affecting gene expression. Any disturbances in these factors can lead to abnormalities in embryonic development.
What is synthesized when a gene is expressed at the molecular level?
The expression of a Gene causes the synthesis of Its associated protein.
What is gene transfer through embryo injection?
the transfer of gene to the embryo in order to produce transgenic offspring is known as gene transfer through embryo.
A mutation in a series of genes called can change the organs that develop in specific parts of an embryo?
LAC gene
Is it possible for an XY embryo to develop as a female if the SRY gene on the Y chromosome is not present?
In humans, yes.By default, humans are female. A functional SRY gene stimulates the body to produce male characteristics that override the underlying female pattern. If the SRY gene is absent (or, as sometimes happens, mutated) an individual who is chromosomally XY will develop as a female. This is one cause of Swyer syndrome.
What does differential gene expression mean?
Differential gene expression refers to the phenomenon where the level of expression of a gene can vary between different cells, tissues, or organisms. This variability can lead to distinct phenotypic differences, such as the development of specialized cell types or response to environmental stimuli. Studying differential gene expression is important for understanding how genes function and how organisms develop and respond to their surroundings.
What is The expression of a gene is called?
The expression of a gene is called the phenotype.
What codes for protein in the process of gene expression?
In the process of gene expression, the gene codes for protein.
What is the mutation that can change the organs that develop in specific parts of an embryo?
Hox gene mutation can change the organs that develop in specific parts of an embryo. These genes play a crucial role in determining the body plan and segment identity during development. Mutations in Hox genes can disrupt this process, leading to abnormal organ development in specific regions of the embryo.
What causes the differences in gene expression to develop in a multicellular organisims?
Differences in gene expression in multicellular organisms arise primarily from the regulation of gene activity, which is influenced by factors such as transcription factors, epigenetic modifications, and the cellular environment. These regulatory mechanisms allow cells to respond to internal signals and external stimuli, leading to distinct cell types and functions despite having the same DNA. Additionally, cell signaling pathways and interactions with neighboring cells play crucial roles in orchestrating gene expression patterns during development and in response to changing conditions.
Differential gene expression?
Differential gene expression refers to the gene expression that reacts to stimuli or triggers. It is a means of gene regulation where certain hormones produce an effect on protein biosynthesis.
