Problem: OPTIONS:
- cardiac
- immune
- proteins
- reproductive
Q: Q: What type of cells are gametes? A:
Answer: reproductive

Problem:OPTIONS:
- eukaryotes
- lichens
- plankton
- biofilms

Q: Metabolic cooperation between different prokaryotic species often occurs in surface-coating colonies. what are these colonies called? A:
****
A: biofilms

Q: What process is involved in the formation of a waterfall, when a stream flows from an area of harder to softer rock? A:
OPTIONS:
- calcification
- migration
- evaporation
- erosion
erosion

Q: The active site can only bind certain what? A:
OPTIONS:
- electrons
- membranes
- proteins
- substrates

Answer: substrates

Question: Q: Shivering and adipose tissue called brown fat are used by mammals in particular to produce what? A:
OPTIONS:
- energy
- blood
- nutrition
- heat
Answer: heat

input: OPTIONS:
- mitosis
- budding
- photosynthesis
- binary fission Now, answer this question: Q: Reproduction in prokaryotic cells is by what process of growth, enlargement and division? A:
A:
output:
binary fission