Answer:
The pectoralis muscle moves the front limb inward and the transverse abdominal muscles moves the posterior limiting membrane up. The limbs are brought into the shell, pushing up on the lung, causing air to expel by the muscles contracting.
To Breathe air in, the serrates muscle pulls out, the abdominal oblique pulls down and the weight of the viscera allows air to flow in, via negative pressure.
Explanation:
hope this helps you if not sorry :)
Answer:
A.
Explanation:
A parasite does not feed it's host; in fact, it takes food energy/ food from it's host.
I believe that the answer is A, if I am not mistaken!
Answer:
A. Chloroplasts
Explanation:
These are cells that are found in plant cells but not animal cells.
False, the arrow for C is pointing to the genetic material of the virus cell. The capsid (protein shell) is A.
