Timed test! Will give branliest!! A patient with osteoporosis (reduced bone mass) may have a history of health issues. One issue could be
O not enough skin exposure to the sun to make Vitamin D.
O weak ligaments.
O an increase in the absorption of calcium in the digestive system.
O weak tendons.

Will mark you as ! keiko’s teacher was discussing the theory of endosymbiosis. she asked keiko to mark the organelles in the diagram that most closely resembled prokaryotes. which organelles should keiko mark? * the first image is the question and the second image is some information to you answer the !

All organisms contribute some water to the water cycle by conducting

During an experiment, readings for blood pressure in a persons body were found to be constant . however , when he measured by a different blood pressure cuff , the readings differed by 15 points for each reading. this difference indicates that the results are