If changes in the structure of the Y chromosome are implicated in male infertility, then what does changes in the structure of the Y chromosome do? Answer choices: - reproduce - Male infertility - harm them - bending light rays - It expands - allow growth - Plant growth is reduced - Damages them
Male infertility

If immunodeficiency causes people to take longer to get well, then what does immunodeficiency do? Answer choices: - enormous damage to homes - Make money - major threat to health - harm them - Plant growth is reduced - Stay sick shorter - Stay sick longer - Get well faster
Stay sick longer

Q: If the flow of current in an electrical circuit is moved up and down, then the flow of current in what is moved up and down? Answer choices: - an electrical storm - Veins and arteries. - mouth of rivers - a short circuit - an electrical circuit - circulatory systems - bad wiring - a hydraulic system
A: an electrical circuit

Question: If if ions lose an electron then an atom with a negative charge will be formed, then if ions lose an electron then an atom with what will be formed? Answer choices: - heat energy - kinetic energy - activation energy - rays or beams - flow of electrons - hydrogen and oxygen - Electrical energy - a negative charge
Answer: a negative charge

*Question*
If some beetles have complex social behaviors, then what have complex social behaviors? Answer choices: - bees - h2o - dogs - bacteria - beetles - honeybees - bears - plants
**Answer**
beetles

Q: If plants require food to grow and thrive, then why do plants need food? Answer choices: - to run from predators - for shelter - organic molecules - to die - hydrate their cells - genetic diversity - to stay warm - to grow and thrive
A: to grow and thrive