Answer:
could be either or, but the name of the shape is a double helix.
Explanation:
A, sodium.....................................
Answer:
A cell is basically made of biological molecules (proteins, lipids, carbohydrates and nucleic acids). These biomolecules are all made from Carbon, hydrogen and oxygen. Proteins and nucleic acids have Nitrogen.
Explanation:
Answer:
student 1
Explanation:
The smooth muscles contract and fatigue slowly but are not striated and are innervated by involuntary nervous system. The cardiac muscles are uninucleate and striated. The skeletal muscles are innervated by the voluntary nervous system hence concerned with voluntary movement.
Answer:
D. Red, Orange, Yellow, Green, Blue, Indago, Violet.
Explanation:
Violet has the highest freqency and red has the lowest.
Hope this helped!
