I believe the answer would be A.
The flow is larynx, trachea, bronchi, bronchioles, alveoli
A culture medium consisting of agar, human blood, and beef heart is a
B) Complex medium
The answer is Silurian period (443 million to 416 million years ago). This was the era when life in the seas and oceans began to conquer land. This is associated with a period of warm climate, rising sea and ocean levels hence giving shallow-water grounds where reefs developed. Plants like bryophyte began to develop including the emergence of terrestrial arthropods
Answer:
The last one and the second one
Explanation:
Both of those are technically correct. There must be a charge through the book before an electrical force can act on it. Id have to say the last one
Answer: The atoms in a gas move at high speed.
The atoms in a gas spread in all directions.
A gas is a state of matter in, which atoms remains in a constant motion, they do not stick together. They are free and can move in all directions. The gas molecules expands to fill the available space. Hence, they can change shape and volume. The gas atoms being in a molecular state moves fast in high speed to break away from each other, to remain in a free state.
