Complete question:
Question 49 (1 point) The following questions refer to the description below. You have read that soapberry bugs, <em>Jadera haematoloma</em>, adapt to available food sources. For example, in southern Florida, soapberry bugs feed on seeds of a native plant, the balloon vine. In central Florida, the balloon vine is rare and soapberry bugs have switched to eating seeds of an introduced species, the golden rain tree. The seeds of the golden rain tree fruits are much closer to the fruit surface than the seeds of the native balloon vine fruit. As a result, natural selection results in beaks that are shorter in soapberry bugs that utilize golden rain tree fruits than those that feed on balloon vine fruit seeds.
What type of natural selection do you think is acting on these bugs if we consider the golden rain tree bugs and balloon vines bugs together as one group?
- Directional
- Stabilizing
- Disruptive (diversifying)
Answer:
- Disruptive (diversifying)
Explanation:
Due to technical problems, you will find the complete explanation in the attached files
Answer:
MOUTH:
- Food becomes moist
- Food is cut into pieces
- Food is squeezed
STOMACH:
- Proteins are broken down
- Food is mixed with acid
- Carbohydrates are broken down
I hope this helps :)
Explanation:
plz mark B R A I N L I E S T
Fill in the blank with "just", your welcome is was kinda obv but whatever
Answer AND Explanation:
When sodium atoms bond with one oxygen atom they form a covalent bond. However, there has to be two sodium atoms each with an extra electron that are donated to oxygen. Each of these sodium atoms gives oxygen one electron, allowing the oxygen atom to have a full shell with eight electrons. The sodium atom loses one orbital level since the electrons are donated.
4Na + O2 → 2Na2O