Viruses can be prevented by receiving a weakened form of the virus called a? A)plastid
B)vaccine
C)antibiotic
D)fertilizer

How many major plates cover the earth

Asap brainliest will be which sentence about protists is accurate? all protists are unicellular and microscopic in nature. they have organelles, so protists are eukaryotic in nature. all protists make their own energy through photosynthesis.

Which of th following best describes how genes produce traits in an organism?