- DNA codes fail to match accurately.
- The environment.
- Disclosure to chemical or radiation.
- <span> Mistake in the cellular machinery</span>
A mink could swim after the fish and a heron could swoop down after the fish
A testable question is B. If a plant is turned upside down, which way will the roots grow?
The other options are incorrect because you cannot create some kind of experiment to prove them right or wrong.
Hope that helped you.
Answer:
Ways to Improve Your Conversation Skills
Talk slowly. Typically, good talkers don't rush into a conversation. ...
Hold more eye contact. Most people keep eye contact about 2/3 of the time or less when they talk. ...
Notice the details. ...
Give unique compliments. ...
Express your emotions. ...
Offer interesting insights. ...
Use the best words.
Natural fertilizer makes plants grow healthier but artificial fertilizer with chemicals makes it grow faster