input with options: Q: A fully developed placenta is made up of a large mass of what? A:
OPTIONS:
- brain tissues
- plant cells
- estrogen hormones
- blood vessels
output: blood vessels

Q: Q: Natural methods of asexual reproduction, such as cuttings or budding, include strategies that plants have developed to perform what? A:

OPTIONS:
- multi-propagation
- mono-propagation
- iso-propagation
- self-propagation

A: self-propagation

input: OPTIONS:
- radiation
- replication
- natural selection
- mutation Now, answer this question: Q: What phenomenon is essential in order for evolution to occur because it increases genetic variation and the potential for individuals to differ? A:
A:
output: mutation

Q: Without what food chain component, organic wastes and dead organisms would pile up everywhere, and their nutrients would no longer be recycled? A:

OPTIONS:
- acids
- probiotics
- nitrates
- decomposers

Answer: decomposers

Problem: OPTIONS:
- heart
- brain
- Vessals
- blood
Q: Q: Red blood cells, white blood cells, platelets, and plasma are all components of what fluid? A:
Answer: blood

Q: Traits inherited in mendelian patterns are either? A:

OPTIONS:
- dominant or autosomal
- divergent or dominant
- recessive or allelic
- dominant or recessive

Answer:
dominant or recessive