Could be the sun but that's just me
Answer:
Submerge a leaf in boiling water for one minute. This kills the leaf as it destroys membranes, making it easier to extract chlorophyll.
Answer: B) the temperature of the water
Explanation: The independent variable is the one that is manipulated or changed
Answer:
Answer is C. Companies are learning that engaging in sustainable practices is good for business.
Explanation:
Environmental sustainability is the way of reducing the amount of toxins in the environment. This act include renewing the waste products such as plastics and nylon in the environment. The deterioration of these waste products is dangerous to the environment.
This act can be achieved when good policies are made on proper waste disposal and renewing the renewable substances.
Example is invention of wind power which prevent global warming.
In this case, companies should understand that engaging sustainable practices will reduce things that may affect their productivity, and what that can pollute their products and render it useless.
Some _club____ fungi can be eaten, but there are also some that are harmful to plant life, like wheat rust. club sac zygote-forming chytrid imperfect
