Answer;
-Complex sentence
Explanation;
-Complex sentences are sentences that contain an independent clause and at least one dependent clause.
-An independent clause has the ability to stand alone as a sentence. It always makes a complete thought. A dependent clause cannot stand alone, even though it has a subject and a verb. In this case, the part, " Astronauts can experience bone loss, muscle weakness, and diminished heart function" is the independent clause, while , the part, "when they are exposed to environments with reduced gravity for a prolonged period of time", is the dependent clause.
A shot to th neck would kill it but not too close to the chest closer to the head but not the head
Nautical Science refers to the basic knowledge required to safely navigate and operate a ship.
Answer:
Endosymbiotic
Explanation:
Remember that the endosymbiotic theory says that the mitochondria was once a free prokaryotic cell that was engulfed by a larger cell this is why the mitochondria has its own DNA and it also has its own process of division separate from the cell itself.