Fact 1: Roots grow in length and width from primary and secondary meristem. Fact 2: Growth in girth is caused by other meristems, called secondary meristems. Given the two facts above, answer the question "What grow in length and girth caused by meristems?" with the following options: - roots - ferns - legumes - Trees - plants - Flowers - bushes - bamboo
roots

Fact 1: An egg requires warmth to survive. Fact 2: Sunlight and warmth are vital to the incubation of eggs and a successful hatch of fry. Given the two facts above, answer the question "What does an incubator help an egg to do?" with the following options: - support - eat - motility - expand - reproduce - growth - survive - die
survive

Q: Fact 1: Playing is just one of many ways that mammals and other animals learn how to behave. Fact 2: People behave as a result of a complex interaction. Given the two facts above, answer the question "What is a complex interaction shared by mammals and other animals?" with the following options: - seeing - firm hugs - food - staring - power - blinking - sound - playing
A: playing

Question: Fact 1: If all members of a species cannot produce offspring then that species will likely become extinct. Fact 2: Extinct animals include the dodo bird and the saber-toothed tiger. Given the two facts above, answer the question "What could the last dodo birds not produce?" with the following options: - coded genes - offspring - sounds - Bodily water - feces - sperm - feathers - heat energy
Answer: offspring

*Question*
Fact 1: Viruses are not cells at all, so they are neither prokaryotes nor eukaryotes. Fact 2: Viruses Viruses Viruses are simple units which invade cells. Given the two facts above, answer the question "What are simple units which are neither prokaryotes nor eukaryotes?" with the following options: - ferns - viruses - barnacles - plants - bushes - fungi - insects - animals
**Answer**
viruses

Fact 1: Microbial fuel cells convert chemical energy into electrical energy. Fact 2: Electrical energy refers to energy associated with the flow of electrons. Given the two facts above, answer the question "what do microbial fuel cells convert chemical energy into?" with the following options: - rays or beams - transportation technology - Deoxyribonucleicacid - flow of electrons - hydrogen and oxygen - deoxyribonucleic acid - an engine - heating liquids
flow of electrons