You are presented with the question "muscle contraction occurs when a diagonally oriented part of muscle gets what?" and the following answer choices: - shorter - longer - vertical - decreases - resistance - muscles - movement - forces Now knowing that muscle contraction occurs when muscle fibers get shorter and fibers are oriented diagonally across fiber, choose the best answer.
shorter
You are presented with the question "How does a windmill make wind energy?" and the following answer choices: - simple - adding heat - programmed - Movement - Water - Standing still - forces - Electricity Now knowing that awindmill converts wind energy into electricity primarily by using mechanical energy and mechanical energy is the energy of moving objects, choose the best answer.
Movement
Q: You are presented with the question "All nucleus share the same basic what" and the following answer choices: - size - rays or beams - species - Joules - location - allow growth - functions - spectrum Now knowing that all cells share some of the same structures and basic functions and inside the cell is a structure called the nucleus, choose the best answer.
A: functions
Question: You are presented with the question "what does fault movement form?" and the following answer choices: - sunlight - energy barrier - coastlines - erosion - ocean - earthquakes - tornado - mechanical Now knowing that faulting of rock in Earth 's crust causes earthquakes and earthquakes are caused by movements on faults, choose the best answer.
Answer: earthquakes
*Question*
You are presented with the question "what do behaviors that improve fitness increase through?" and the following answer choices: - density - evolution - Plants growth - gravity - animals - competition - death - environment Now knowing that behaviors that improve fitness increase through natural selection and natural selection is the mechanism of evolution, choose the best answer.
**Answer**
evolution
(Question)
You are presented with the question "What do living things require?" and the following answer choices: - blood - water - lipids - health - oxygen - food - cells - Sun Now knowing that living things all require energy for survival and food is the source of energy for living things, choose the best answer.
(Answer)
food