You are presented with the question "What helps increase flexibility and muscle tone?" and the following answer choices: - movement - hydration - fitness membership - fats - hypertrophy - arteries - exercise - Proteins Now knowing that exercise increases a body 's strength and strength is balanced with flexibility and all systems of the body are toned, choose the best answer.
exercise
(Question)
You are presented with the question "What can cause debris?" and the following answer choices: - wind - erosion - flooding - screwdriver - spoon - hammer - mines - fork Now knowing that breaking apart rocks can cause debris and hammers start breaking rock, choose the best answer.
(Answer)
hammer
Ques: You are presented with the question "What contains the instructions for the proteins?" and the following answer choices: - Something that causes allergies - increases a body's strength - Your sensory system picks it up - flow of electrons - deoxyribonucleic acid - A Greek letter - the body's largest organ - oxidation reaction Now knowing that dNA contains genetic instructions for proteins, and RNA helps assemble the proteins and dNA DNA is deoxyribonucleic acid, choose the best answer.
Ans: deoxyribonucleic acid
(Q).
You are presented with the question " the production of primordia cause roots to " and the following answer choices: - Bend - grow - loss - expand - growth - Rise - mildew - die Now knowing that roots grow in length and width from primary and secondary meristem and meristem growth occurs by the production of primordia which develop at the meristem periphery, choose the best answer.
(A).
grow
Ques:You are presented with the question "what creatures lack respiratory and excretory systems?" and the following answer choices: - Plant growth is reduced - marine and benthic - barnacles - epidermis and dermis - They may not survive. - kalenchoes - graptolites - movement of tectonic plates Now knowing that echinoderms lack respiratory and excretory systems and all echinoderms are marine and benthic, choose the best answer.

Ans:marine and benthic
Question: You are presented with the question "What can cause burns?" and the following answer choices: - Heating water - fossil fuels - Electrical energy - the skin - Tepid water - insults - Freezing water - heating liquids Now knowing that boiling is when liquids are heated above their boiling point and boiling water can cause burns, choose the best answer.
Answer:
Heating water