Why did scientists want to learn more about how the Bajau people hold their breath for long periods of time?
O It could provide useful information about how the Bajau people's genes compare to
those of their neighbors.
O It could provide useful information for doctors about how their patients may react to
lack of oxygen.
It could provide useful information about why the diving reflex sends less blood to
the hands and feet.
O It could provide useful information for other divers trying to learn the same skills for
fishing

I think it is A. It could provide useful information about how the Bajau people's genes compare to those of their neighbors.

the major parts of the digestive system:

salivary glands.

pharynx.

esophagus.

stomach.

small intestine.

large intestine.

rectum.

accessory digestive organs: liver, gallbladder, pancreas.

type 2 happens when excess consumption of high-sugar foods flood the blood supply with glucose and reduce the production and effectiveness of insulin. if a person has prediabetes, they can reduce the risk of full diabetes through regular exercise and a balanced, low-sugar diet.