1. which of the following is the most effective way to preserve biodiversity?
a. captive breeding b. habitat destruction c. habitat preservation *** d. habitat fragmentation 2. which of the following describes the use of a renewable form of energy?
a. using natural gas to heat a house b. using a windmill to grind grain c. using petroleum to run a car d. using coal to generate electricity?

(drag each tile to the correct identify which questions can be answered by what can be answered by science or which cannot. -is it right or wrong to use genetic engineering to produce new food products? -what are the most common social settings that tend to produce accomplished artists? -if a new gene is added to the genome of a tomato species, will that species be more resistant to insects? -should humans use biotechnology to bring extinct organisms from the fossil record back to life? -do the types of organisms found in the fossil record appear in consistent sequences in different parts of the world? -are michelangelo's paintings more impressive than rembrandt's?

Which of the following is a common response to cell signaling?

The pressurized plants and fungi mentioned in the video have some surprising similarities. what differences would you expect them to have?