You are presented with the question "Antigens are molecules that prompt the what of antibodies?" and the following answer choices: - termination - failure - humans - decrease - production - anemia - rapid expansion - kinetic Now knowing that antigens are molecules that the immune system recognizes as foreign to the body and antigens prompt the body to produce antibodies, choose the best answer.
production
You are presented with the question "Plants require what to grow?" and the following answer choices: - sunlight - Solar energy - Light - power - Energy. - energy - rich soil - direct energy Now knowing that aplant requires nutrients to grow and plants grow in nutrient rich soil and absorb the nutrients, choose the best answer.
rich soil
Q: You are presented with the question "What can find the location of an object?" and the following answer choices: - observe it - sea squirts - animals - Jellyfish - radiography - Light - satellites - dolphins Now knowing that sonar is used to find the location of an object and dolphins have an astonishing sonar capability, choose the best answer.
A: dolphins
Question: You are presented with the question "What do animals use to reproduce?" and the following answer choices: - tapeworms - glycogen - cellulose - smells - hormones - RNA - Echinoids - pollen Now knowing that an animal needs to attract a mate to reproduce and animals mate because of smells, choose the best answer.
Answer: smells
*Question*
You are presented with the question "What do muscle fibers need to do to enable movement?" and the following answer choices: - Bend - strength - exercise - ligt - It expands - shorten - Vibrates - stay warm Now knowing that muscle contraction occurs when muscle fibers get shorter and movement is based on the contraction of muscles, choose the best answer.
**Answer**
shorten
*Question*
You are presented with the question "What are essential for body processes?" and the following answer choices: - light energy - food and shelter - jealousy - Inorganic substances - Organic compounds - fear - heat energy - dust Now knowing that minerals are chemical elements that are essential for body processes and minerals are inorganic substances, choose the best answer.
**Answer**
Inorganic substances