Answer:
A is a Comet, B is an asteroid
Explanation:
From its long hazy tail, it appears that the object in figure A is a comet. Comets are a mixture of ice, frozen carbon dioxide, rock, and dust. The bodies shown in figure B appear to be asteroids, which are chunks of rock.
Animals cells have a mitochondria, plant cells have a vacuole, a chloroplast and a cell wall for protection.
Answer:
they can cause a lot of harm in human body
Explanation:
based on research, a virus is a submicroscopic infectious agent that replicates only inside the living cells of an organism.
Bacteria are a type of biological cell. They constitute a large domain of prokaryotic microorganisms.
and lots more all can do a lot of damage to the human body they can even take someone's life.
Answer:
True
BRAINLIEST IS APPRECIATED :)
