As women age, many experiences an increased sense of urgency to void, as well as an increased risk of incontinence. This is usually the result of age-related changes in the bladder.
Incontinence is the inability to regulate urination, which can range from a minor leak of pee after laughing, sneezing, or coughing to a full lack of bladder control. Numerous conditions, such as urinary tract infections, vaginal infections or irritations, or constipation, can cause incontinence. Some drugs have the potential to induce momentary bladder control issues. Weak pelvic floor muscles or a weak bladder may be to blame for incontinence that lasts longer.
The bladder wall may stiffen with age and lose some of its capacity to store pee. You lose some of your ability to hold it. Additionally, you might need to urinate more frequently and be more likely to get urinary tract infections. Bladder control concerns, such as leakage or urinary incontinence (inability to contain pee), or urinary retention are among the kidney and bladder issues that are more likely to develop as we age (not being able to completely empty your bladder) infections of the bladder and other urinary tracts (UTIs)
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Eukaryotic cells have chromosomes, a membrane-bound nucleus, and membrane-bound organelles, practically any living thing. Eukaryotic cells are also considered animal cells.
It could be both liver and oak.
It could also just be <u>liver</u> if it specifies eukaryotic animal cells.
Explanation:
Crossing over, or genetic recombination contributes to genetic variation and diversity.
In early Prophase I of meiosis, crossing over occurs. This is the exchange of segments of chromosome, between non-sister homologous or similar chromatids crossing over happens at chiasmata, the point where non-sister chromosomes are joined. The chromosome pairs form tetrads held together at chiasmata.
Further Explanation:
All the genetic information within the eukaryotic cell is stored within the nucleus as helical DNA. This DNA is tightly wound around histones as chromosomes. To produce daughter cells, the chromosomes (total number of chromosomes (2n)) are copied before the cell splits into two daughter cells. This process is known as mitosis, and occurs in cell division and growth processes. Two new nuclei are formed, along with identical cells. These are the same as the parent cell and the chromosome number (2n) is maintained. Conversely in meiosis, the number of chromosomes (2n) is halved through meiotic divisions, producing 4 (n) germ cells (sperm or eggs), each containing half the number of chromosomes as its parent cell.
During the process of prophase I one the nuclear envelope containing chromosomes has only partly broken down homologous chromosomes are joined together by proteins and a complex or pairing call synapsis- corresponding genes on chromatids are aligned precisely. The syanpsis allows for crossing over which is the exchange of segments of chromosome, between non-sister homologous or similar chromatids crossing over happens at chiasmata, the point where non-sister chromosomes are joined.
Crossing over contributes to genetic variation and diversity; novel gene combinations in gametes are formed, which are not present in parent chromosomes. Genetic diversity describes all the genetic characteristics or traits within a species.
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B. Being Biased as scientists want concrete facts that haven't been influenced by bias or outside forces.
Answer:
"Option B. The tilt of the moon´s orbit around the earth
" limits the number of eclipses per year
<u>Explanation</u>:
The moon's orbit is tilted only by
. Around the sun when the earth and moon move, the tilt of the moon changes according to the direction of the sun. When the same thing occurs to the earth, the seasonal changes occur. The theory is all related to moon's formation. Due to this tilt the moon's road near the stars changes slightly in every month. The inclination is with respect to the ecliptic plane. If this inclination was absent then we could have felt the eclipse more frequently.