<span>All cells have the same DNA. They are different because different genes have been locked up and only some of them are expressed. The process began in the embryonic stage, when stem cells are turned into different types of cells by turning off some of the genes. Scientists have been looking for ways to reverse the process, meaning turning specialized cells back into stem cells. Some success has been reported using different methods. The latest one uses a weak acid to stress the cells.</span>
Answer:
I gotcha.
1. A genetically modified organism (GMO) is any organism whose genetic material has been altered using genetic engineering techniques.
2. GMO crops contribute to food security, sustainability, the environment and climate change.
3. As GMOs stand today, there are no health benefits to eating them over non-GMO foods. However, this may change in the future as technology develops and becomes more sophisticated.
4. Increased use of toxic herbicides and pesticides, Pleiotropy – unforeseen consequences and Contamination
5. (You answer)
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Answer:
The stage of cellular respiration which yields the most ATP is the electron transport chain.
Explanation:
Individuals of the same species have different traits because they have different genes which code for different proteins. B would be the correct option.
<h3>Variations</h3>
Organisms of the same species can have different traits due to a difference in their proteins.
Genes are responsible for proteins and proteins are an expression of traits. Thus, with different proteins come different traits.
Hence, once there is a difference in the DNA sequence of organisms, different proteins will be produced, and different traits will be expressed.
More on variations can be found here: brainly.com/question/17598399
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The uterine lining of the female's uterine cycle is shed during the menstrual phase. Menstrual cycle is a reoccurring cycle which begins at menarche and ends at menopause. During menstrual cycle, the endometrial lining prepares for pregnancy.
