Answer:
It happens in the diastolic phase of the cardiac cycle
Explanation:
During the diastolic phase of the cardiac cycle, blood is allowed to enter the heart when it relaxes after a contraction.
Approximately one systole (contraction phase) that lasts 300 milliseconds and a diastole of 500 milliseconds.
Of these, she is most likely to have a lower level of the neurotransmitter GABA (gamma-aminobutyric acid).
GABA (gamma-aminobutyric acid) is a vital neurotransmitter produced in the brain, which controls most of the functions of the body and mind. GABA functions by blocking brain signals throughout the nervous system. GABA also takes part in the regulation of muscle tone. GABA is associated with many health problems such as epilepsy, anxiety disorders, depression, movement disorders and insomnia.
Answer:
1. x chromosome
2.males
3.one X and one Y chromosome.
4. two X chromosomes
5. a very common trait in humans and frequently used to explain X-linked disorders.[8] Between seven and ten percent of men and 0.49% to 1% of women are affected. Its commonness may be explained by its relatively benign nature. It is also known as daltonism.
6.Females with one copy of the mutated gene are carriers. X-linked inheritance means that the gene causing the trait or the disorder is located on the X chromosome. Females have two X chromosomes while males have one X and one Y chromosome.
Explanation:
<span>During meiosis, homologous chromosomes can exchange DNA in a process known as : Crossing over
Crossing over is one of the final phase of genetic recombination, which happen in Meiosis during a process called Synapsis. It occurs when matching part of matching chromosomes broke and reconnect with other chromosomes
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