O do not receive enough oxygen during a strenuous exercise.
Answer:
A. Time and space
Explanation:
A body is a particular amount of matter. it can be solid,liquid or gas. It can be described as existing in Time and space.
Brainllst please
This is false. Green algae consist of the Chlorophytes and Charophyte/Streptophyta. Land plants are classified as embryophytes and are thought to have evolved from the charophytes.
