*Question*
You are presented with the question "what can only contract?" and the following answer choices: - resistance - lungs - nerves - Bend - triceps - strong - mechanical - four limbs Now knowing that muscles can only contract and arm day hits the bicep, tricep and forearm muscles, choose the best answer.
**Answer**
triceps

*Question*
You are presented with the question "Plants do what by absorbing water quickly through their roots?" and the following answer choices: - survival - avoid water - store water - pour water - direct energy - growth - peachleaf willow - release water Now knowing that astem is used to store water by some plants and when it rains, the roots absorb water quickly and the plants store the water in the stems, choose the best answer.
**Answer**
store water

*Question*
You are presented with the question "what does androgen stimulate?" and the following answer choices: - Veins and arteries. - heart - reproductive organs - allow growth - brain - Quality of life - heat produced - feet Now knowing that testosterone stimulates the reproductive organs to develop into male organs and main androgen is testosterone, choose the best answer.
**Answer**
reproductive organs

*Question*
You are presented with the question "what requires water for survival?" and the following answer choices: - sound waves - oxygen - bushes - cows - bears - pigeons - microwaves - cats Now knowing that aplants require water for survival and all plants are of bush type, choose the best answer.
**Answer**
bushes