Osteoporosis is a condition that makes bones more porous, which makes them more brittle and likely to break.
Producers get their energy from the Sun.
Answer:
it has to do with the light or the brightness of a star
So, a chemoheterotroph is an organism that acquires energy from chemical bonds, and uses acquires organic carbon from an external source (usually, in this case, the energy and carbon come from the same source, e.g., glucose). A photoheterotroph is an organism that gains energy from photons, but gains carbon from an external organic source.
Most bacteria, fungi, and animals can easily be described as a chemoheterotroph. A specific bacteria would be Pseudomonas aeruginosa.
Photoheterotrophs would only be found in the prokaryote domains. An example would be Heliobacter. Just to note, there are very few genera of photoheterotrophs. Remember, they gain most of their energy from light (photons), and their carbon from an external organic source (i.e., they do not fix carbon).
B. it is DNA and proteins.
Chromatin: the complex of DNA and proteins that forms the chromosome in eukaryotic cells.
hope this helped!
