Answer:
OB هخشسؤةةحؤةىشؤحىشؤتىشكنؤىتنؤمشؤىشتؤىسشتؤلااؤ
Answer:
help provide better medical care and technology
Explanation:
- medical as in antibiotics, vaccines and medical tools.
- technology as in how much has it made our lives easier (information is easily accessible and connecting with our is faster)
Answer:
C.
Explanation:
Nitrogen fixation is a process by which molecular nitrogen in the air is converted into ammonia or related nitrogenous compounds in soil. Atmospheric nitrogen is molecular dinitrogen, a relatively nonreactive molecule that is metabolically useless to all but a few microorganisms.
The endocrine system releases hormones into the bloodstream, most of which are released by the pituitary gland