If fibers are composed of cellulose, then what are fibers composed of? Answer choices: - lmestone - cellulose - ribosomes - animal fur - plastic - produce light - cellulite - Hemoglobin
cellulose

If electron transport occurs only in the presence of oxygen, then electron transport requires which of the following? Answer choices: - electron microscope - sodium - Energy. - Oxygen - fission - warmth - flagellum - Energy
Oxygen

Q: If chlorine dissipates rapidly if outside during the day, then what make chlorine dissipate rapidly? Answer choices: - being kept in the dark - local weather changes - fissures of hot, acidic water - being outside at night - being outside during the day - circulatory systems - being contained in a bottle - The bending of a ray of light
A: being outside during the day

Question: If most of the universe is composed of electrons separated from atoms in stars, then most of the universe is composed of what separated from atoms in stars? Answer choices: - energy - Joules - nucleus - matter - oxygen - RNA - atoms - Energy.
Answer: atoms

*Question*
If seafood is a major food source for humans, then what is seafood used for? Answer choices: - edible - health - Composting - warmth - Hydration - Energy - Food - Reproduction
**Answer**
Food

(Q).
If cephalopods inseminate the sperm and egg internally, then what type of mollusk inseminate the sperm and egg internally? Answer choices: - insects - it needs them - graptolites - reproduce - barnacles - during the day - a fish - Cephalopod
(A).
Cephalopod