You are presented with the question "what are cells programmed to do a set number of times?" and the following answer choices: - mutate - digest - respire - mitosis - grow - reproduce - relocation - migrate Now knowing that cells are programmed to divide only a set number of times and mitosis is a process by which cells divide, choose the best answer.
mitosis
(Question)
You are presented with the question "What is used for keeping food fresh for a long period of time?" and the following answer choices: - Gardens - an electric stove - A kitchen appliance - Fuel cells - Plates - Air freshener - Electric generators - electricity Now knowing that arefrigerator is used for keeping food fresh for a long period of time and kitchen appliances include refrigerator, choose the best answer.
(Answer)
A kitchen appliance
Ques: You are presented with the question "a bulb converts electrical energy into what type of particle?" and the following answer choices: - quarks - bosons - tiny - an object - waves - electrons - photon - Vibrates Now knowing that alight bulb converts electrical energy into light energy when it is turned on and aphoton is a packet of light energy, choose the best answer.
Ans: photon
(Q).
You are presented with the question "What changes from gas in the air to liquid by reducing heat energy?" and the following answer choices: - a delta - coffee - boiling - water - vapors - helium - light - gasoline Now knowing that condensation is when change from a gas into a liquid by reducing heat energy and condensation is water from the air, choose the best answer.
(A).
water
Ques:You are presented with the question " rivers cut deeper and wider to form what" and the following answer choices: - canyons - arteries - Roads - timberlands - old growth forests - soils - Sediment - coral reefs Now knowing that erosion causes a river to become deeper and wider and canyon formed as a consequence of river erosion, choose the best answer.

Ans:canyons
You are presented with the question "Nematodes reproduce how?" and the following answer choices: - root growth - heat or cold - pollen - electrically - sexually - seeds - survive - a cuticle Now knowing that roundworms reproduce sexually and nematodes are millimeter-sized roundworms, choose the best answer.
sexually