The answer would be the first and second choice because metamorphosis is a very complicated process
The aquatic life depends on the dissolved oxygen. The meter allows people to know if there is enough oxygen in the water for the aquatic life to survive.
The right answer is Tophus.
A tophus (tophi in plural) is a subcutaneous deposit of uric acid crystals surrounded by inflammatory cells. They are most commonly found in ligaments and soft tissues around the joints, as well as on the ears or Achilles tendon. The tophus is a classic manifestation of the most advanced forms of gout.
<span>4. multifactorial disorder - heart disease
because multifactorial disorder is a heart disease
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