Answer:
C. they cannot live outside a host
Explanation:
Hope this helsp :))
Animals i think
i have the same question that i don’t understand sorry i’m commenting so i can see if anyone else gets that answer
Answer:
no they are always working especially when sleeping becuase the body isnt using excess energy
Answer;
Complementary base pairs;
- Adenine-Thyamine and Guanine-Cytosine (A-T and G-C)
Explanation;
-According to Chargaf's rule, the secondary structure of the DNA requires that every guanine pairs with a cytosine and every thymine pairs with an adenine, resulting in consistent ratios between the nucleotides.
-In double-stranded DNA, two long molecules twist around one another in a double helix. Pairs of nitrogenous bases are set in the same plane, and interact with each other via hydrogen bonding. These pairs are often referred to as base pairs
