Q: What is the term for the most abundant species in a community, characterized by high competitive abilities? Choices: - keystone species - merging species - carnivores - dominant species A:
dominant species

Q: Where do most amphibians live, salt water or fresh water? Choices: - aquariums - deserts - saltwater - fresh water A:
fresh water

Q: Q: Where do stratus clouds occur in the troposphere? Choices: - mid to high region - high - mid-region - low A:
A: low

Question: Q: Most chromosomal disorders involve which chromosomes? Choices: - autosomes - ribosomes - protosomes - sex chromosomes A:
Answer: sex chromosomes

*Question*
Q: What is the term for the series of life stages and events that a sexually reproducing organism goes through? Choices: - society cycle - existence - age - life cycle A:
**Answer**
life cycle

Q: Q: What term means the adjusting of systems within a cell in order to restore balance or maintain equilibrium? Choices: - systemic regulation - aftertouch regulation - gaseous regulation - homeostatic regulation A:
A: homeostatic regulation