Biodiversiti adalah kehidupan di dunia termasuk manusia, hewan dan tumbuhan
Answer:
Father - Mother
Sperm - Egg and those fertilized are called a Zygote
Explanation:
If there is a constant loss of 
the concentration of 
will be affected and decrease since 
is a main component of 
.
Hope it helped,
BioTeacher101
I have not read the article, and so I don't know in what context this is referring to. But I do know that <span>Infra-sound is made up of a really low frequency sound, beyond the range of hearing by humans. </span>Helpful? :)
