- Grade 11 and 12 Mathematics (Moderator: geoffrey)
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- Grade 11 and 12 Mathematics (Moderator: geoffrey)
Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.
Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.
Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.
The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.
The average human gut is home to perhaps 500 to 1,000 different species of bacteria.
![(a) Initial mtDNA results suggested modern humans and Neadertals were equally distantly related to D](https://biology-forums.com/gallery/47/medium_273287_22_02_15_10_29_18_208031613.jpeg)
![Cat paw mobilizing of shoulders toward the feet. Press downward along upper trapezius muscle from ...](https://biology-forums.com/gallery/33/medium_380798_23_08_17_8_38_14_33460655.jpeg)