Fact 1: Plasma cells are activated B cells that secrete antibodies. Fact 2: Antibodies are the bodies way of fighting infection. Given the two facts above, answer the question "What do plasma cells allow our bodies to fight?" with the following options: - resistance - parasites - infection - illness - Hostile armies - invasion - hair - Leptospirosis
infection

Fact 1: Digestion is the process of breaking down food into components the body can absorb. Fact 2: Food is digested and absorbed in the small intestine. Given the two facts above, answer the question "Where is food digested?" with the following options: - mouth of rivers - layers of fat - mouth - throat - It helps them survive - small intestine - the environment - esophagus
small intestine

Q: Fact 1: An electron microscope is used for seeing very small objects by making them appear bigger. Fact 2: Atoms are very small or tiny. Given the two facts above, answer the question "What is used to see atoms?" with the following options: - electricity - molecules - Electron microscope - A Greek letter - Labs - rays or beams - mystery - sense organs
A: Electron microscope

Question: Fact 1: Chordates have a complete digestive system and a closed circulatory system. Fact 2: Vertebrates have a closed circulatory system. Given the two facts above, answer the question "What group of animals do chordates belong to?" with the following options: - graptolites - more abundant - warm-blooded - four limbs - epidermal - Vertebrates - animals - insects
Answer: Vertebrates

*Question*
Fact 1: Magnetism can cause objects to repel each other. Fact 2: Magnetic intensity is the strength of the magnetic field. Given the two facts above, answer the question "what can a field cause objects to do?" with the following options: - rock - wind - Injury - repel - adapt - expand - volcano - Bend
**Answer**
repel

Q: Fact 1: Matter vibrating can cause sound. Fact 2: Sound Sound waves are mechanical waves. Given the two facts above, answer the question "What can vibrating matter cause?" with the following options: - electromagnetic energy - Relieve pain - nothing - loss of matter - destruction of matter - mechanical waves - Electrical energy - kinetic energy
A: mechanical waves