The answer is A.
Straightening of the arm is extension. The triceps (marked D) are responsible for this action. For this to occur the antagonistic muscle, the biceps (marked A) must relax.
Answer:
The T. rex
Explanation:
The T. rex had the strongest bite of any land animal in Earth's history. Its toothy jaw delivered upwards of 7 tons of pressure when it chomped its prey
Hope this helps
Answer:
Only slightly
Explanation:
This is all based on opinion but the way I see it is,
everyone is allowed to have a preference, but when it gets mixed with hate it's transphobic.
but if it's just preference then you don't really need a title for it in the first place.
The flu is a virus. Antibiotics are not given for viruses. You would need an antiviral.
Answer:
In prophase, the nucleolus disappears and chromosomes condense and become visible. In prometaphase, kinetochores appear at the centromeres and mitotic spindle microtubules attach to kinetochores. In metaphase, chromosomes are lined up and each sister chromatid is attached to a spindle fiber.
Explanation:
