Select all the true statements about how plants use and change energy.
Photosynthesis creates energy from carbon dioxide and water.
Photosynthesis transforms light energy into chemical energy.
Plant cells use cellular respiration to get chemical energy from food.
Chlorophyll captures light energy.
Submit
Answer
Photosynthesis transforms light energy into chemical energy.
Chlorophyll captures light energy.
Plant cells use cellular respiration to get chemical energy from food.
Plants use and change energy through the process of photosynthesis and cellular respiration. During photosynthesis, plants use chlorophyll to capture light...
Free trade encourages international specialization between countries by allowing them to specialize in the production of goods and services in which they have a comparative advantage. This allows countries...
2. What does he say is his "personal" wish? Why is it
only a personal wish?
Answer
He says his personal wish is to be able to travel the world. It is only a personal wish because it is something he wants to do for himself, not for anyone else.
Which statements about claims are true? Check all that apply.
• Sometimes people claim things that are not true.
• If a scientist claims that something is true, then it is true.
• A scientific claim is supported by evidence that demonstrates it is true
Scientific claims are the result of controlled experiments
Scientific claims should never be questioned
Answer
• Sometimes people claim things that are not true.
• A scientific claim is supported by evidence that demonstrates it is true
• Scientific claims are the result of controlled experiments
The first statement is true because people can make claims that are not true, whether intentionally or unintentionally. The second statement is false because even scientists...
President Obama's purpose in this speech is to inspire and motivate Americans to come together and work towards a better future. He emphasizes the importance of unity...
Salutary neglect was a British policy of avoiding strict enforcement of parliamentary laws meant to keep American colonies obedient to England. This policy allowed the colonies...