Q: What is the term for the decayed remains of living organisms? A:

OPTIONS:
- waste
- necrosis
- intermediate material
- humus

Answer: humus

Problem: OPTIONS:
- equation evolution
- coalescence evolution
- divergent evolution
- convergent evolution
Q: Q: What is name of the phenomenon where similar traits evolve independently in species that do not share a common ancestry? A:
Answer: convergent evolution

Problem:OPTIONS:
- botany
- zoology
- genetics
- ecology

Q: What is the study of how living organisms interact with each other and with their environment? A:
****
A: ecology

Q: A sperm cell and an egg cell fuse to become what? A:
OPTIONS:
- embryo
- fetus
- unfertilized egg
- fertilized egg
fertilized egg

Q: What of most species are resistant cells that can survive harsh conditions? A:
OPTIONS:
- gonads
- phenotypes
- subtypes
- zygotes

Answer: zygotes

input with options: Q: An estimated 100 trillion of these live in the gut of an average person? A:
OPTIONS:
- viruses
- pathogens
- algae
- bacteria
output:
bacteria