Answer: a community
Explanation:
an organism is one
a community is a small group
a niche is what the animal does
a population is the entire species
It would have 18. Because using logic no one was born with only half of their chromosomes. When you think about it, Plant reproduction is basically like human reproduction. Hope i could help
Answer:
Oral cavity
Explanation:
its first organ from which food enter
Whats your question ? I can’t see it