Some viruses have an envelope of
fats and proteins allow growth aerobic capacity keeps the organism warm wavelengths and photons Chemical energy looseness To keep their body heat.
A B C D E F G H
Phospholipids are body fats, too.
Some viruses have an envelope of fats and proteins.
Some viruses have an envelope of (A) fats and proteins (B) allow growth (C) aerobic capacity (D) keeps the organism warm (E) wavelengths and photons (F) Chemical energy (G) looseness (H) To keep their body heat.