Answer: The braille alphabet.
Explanation:
B. oxygen is not present
anaerobic means without the presence of oxygen
Answer:
Human sexuality and reproductive system:It includes the fundamental aspects of human sexual and reproduction process like sexual behaviors, development of human reproductive system and associated problems. This scope of population education helps to develop a positive attitude towards reproductive health
Answer:
The more i worked out, the better my muscular endurance became.
Explanation: