<span>4. multifactorial disorder - heart disease
because multifactorial disorder is a heart disease
</span>
- 97% of all the water on the earth is salt water, which is not suitable for drinking.
- Only 3% of all the water is fresh water, and only 1% is available for drinking.
- 2% of the available freshwater sources is locked in ice caps and glaciers.
With growing population rates and such a small percentage of all the water on earth, it only makes sense that we must preserve and conserve this precious resource.
Answer:
One good example of a living non-primate that is also a biped is a Kangaroo. With so much power in their legs and vertebral column like humans, kangaroos are biped, but they leap rather than walk. Their legs are usually bigger than their arms, which enables them to push their whole body off the ground.
However, kangaroos are not just bipedal or quadrupedal but they are both. They also hop bipedally like rodents and many birds, with some displaying skipping gaiety. In addition, chimpanzees, gorillas, gibbons, macaques, capuchins, birds, many lizards, and (at their highest speeds) cockroaches run bipedally.
Explanation:
Bipedalism is the use of two feet for standing and walking. Nearly all primates are capable of bipedalism, although most of the primates spend their time on all fours. Primates are known to move bipedally, but they also use bipedalism to stand up on their hind legs to reach food, look for predators, and for social display and communication.
Answer:
True
Explanation:
It is typically a final step to remove organisms from the treated water before the effluent is released back into the water system. Disinfection prevents the spread of waterborne diseases by reducing microbes and bacterial numbers to a regulated level.
Disinfectants are used to rapidly kill bacteria. They kill off the bacteria by causing the proteins to become damaged and the outer layers of the bacteria cell to rupture. The DNA material subsequently leaks out.
Disinfection is the process designed to kill or inactivate most microorganisms in wastewater, including essentially all pathogenic organisms. Contrast this to sterilization, which is the removal and destruction of all living microorganisms, including pathogenic and saprophytic bacteria, vegetative forms and spores.