Question: If some viruses are also enclosed by phospholipids fat and molecules, then what are some viruses enclosed by? Answer choices: - sub-units of species - phospholipids, fat, molecule - Germy surfaces - it keeps an organism warm - Something that comes in a bundle of fibers - Something made from fermented ricce - microorganisms - A compound that donates proton
Answer: phospholipids, fat, molecule

Question: If many corals secrete an exoskeleton that builds up to become the jungles of the sea, then many corals secrete an exoskeleton that builds up to become what? Answer choices: - important habitats - jungles of the sea - seaweed - gastropod shells - food and shelter - dolphins - major threat to health - oceans
Answer: jungles of the sea

Question: If if a tree falls then photosythesis becomes more accessible to surrounding plants, then what can make photosynthesis more accessible to surrounding plants? Answer choices: - Energy. - a giant earthquake - circulatory systems - organic molecules - a tree falling - a huge fire - a great flood - Solar energy
Answer:
a tree falling