Due will mark as brainliest if answered
directions: define the following words
1. urea
2. excretion
3. endocrine gland
4. urine
5. nephron
6. glomerulus
a. removal of nitrogen-containing wastes from the body
b. liquid made of water, urea, and other waste products
c. substance made in the liver from ammonia and carbon dioxide
d. organ of endocrine system
e. part of a nephron where filtration occurs
f. tiny tube in the kidney that filters blood and produces urine

economic impact of malaria is estimated to cost africa $12 billion every year. this figure factors in costs of health care, absenteeism, days lost in education, decreased productivity due to brain damage from cerebral malaria, and loss of investment and tourism.

no i don't feel that humans have oversubscribed some medications

cellular respiration oxidizes food into energy in the form of atps.

glycolysis (6 c hexose) > 2x atps are used > 6c hexose biphosphate > 2 x 3c triphosphate >

2 x 3c pyruvate (2x nadh produced from nad) and (4x atp produced)

pyruvate actively pumped mitochondrial matrix.